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R&S®ZN-Z85 User Manual

1. ly ly YA YA Ya ki 4 8 2x6 Module 1 di da di di di di o LA o CH LA eo e KA Ye gt Wa Ye s Ye Fig 3 2 Switch Matrix 2x6 3 3 Switch Matrix 4x12 with R amp S ZN Z85 B24 Option R amp S ZN Z85 B24 adds a second Switch Module 2x6 providing two addi tional physical VNA ports and test ports 7 to 12 LZ Ki 2 a or RK e 4 Lo o to 2x6 Module 1 2x6 Module 2 A A A A za a a a a a Sa Sa Za a Ta Za A ae In e Mto Yt D s Mto a Mg D s Fig 3 3 Switch Matrix 4x12 Switch Matrix 4x12 with R amp S ZN Z85 B24 R amp S ZN Z85 Application 4 Application From the perspective of the VNA the purpose of a switch matrix is to extend the number of test ports i e to convert an N port network analyzer into an N port network analyzer N gt N without modifying the instrument itself The increased number of test ports can reduce or even eliminate the manual reconnections of the DUT resulting in a higher measurement speed reliability and repeatability The firmware of the R amp S ZNx family is able to control switch matrices from Rohde amp Schwarz directly It is fast and easy to set up and operate a switch matrix via the graphical user interface For example a R amp S ZNB in combination with a R amp S ZN Z85 can seamlessly work as a mult
2. R amp S ZN Z85 Operation e On the basis of how they are defined in the IEEE 488 2 and SCPI standards Common commands are precisely defined with regard to their function and syntax in the IEEE 488 2 standard These commands are identical for all instruments and they refer to functions such as the management of the standardized status register resetting and self testing Instrument dependent commands are for functions that depend on the characteristics of the specific instrument such as frequency setting Many of these commands have also been standardized by the SCPI Consortium Such commands are labeled SCPI compliant in the command reference Commands without the SCPI label are instrument dependent however their syntax follows the SCPI rules as allowed by the standard Responses are messages that the instrument transmits to the controller after a query command Responses contain measurement results instrument settings or status information on the instrument You will find detailed descriptions of the commands for controlling the R amp S ZN Z85 in chapter 5 2 Remote Control Commands on page 35 5 1 1 2 USB Interface For remote control via the USB bus connect the controller master to the R amp S ZN Z85 s type B USB interface Instrument control requires the generic USBBULK d11 and the instrument spe cific z nz8x_d11 d11 These are part of the R amp S ZNx firmware and are also installed with the ZN Z8x User T
3. Matrix Setup and Operation at the R amp S ZNx 4 1 Matrix Setup and Operation at the R amp S ZNx Setting up a switch matrix at the R amp S ZNx firmware typically involves the follow ing steps 1 establish the physical connection via the appropriate management interface USB LAN or Direct Control 2 register the matrix as managed object 3 define the RF configuration a configure the matrix VNA connections according to the existing or plan ned physical connections between VNA test ports and matrix VNA ports b assign the matrix test ports and the remaining VNA ports i e those that are not connected to a matrix VNA port to DUT test ports After this initial setup the analyzer takes control of the attached matrices it con figures the test ports and dynamically establishes the required matrix through connections according to the current measurement task 4 2 RF Connections and Matrix Connectivity Depending on the expansion stage of the R amp S ZN Z85 and the RF connections between VNA and matrix e certain matrix test ports may not be available for measurements e certain transmission measurements may not be possible RF Connections and Matrix Connectivity Example Consider a fully equipped R amp S ZN Z85 where the matrix VNA ports of the left submatrix cannot be connected to the test ports of the right submatrix and vice versa If none of the two VNA ports of a submatrix is connected obviously no connection betwe
4. Unless expressly permitted never remove the cover or any part of the housing while the product is in operation Doing so will expose circuits and components and can lead to injuries fire or damage to the product If a product is to be permanently installed the connection between the protective conductor terminal on site and the product s protective conductor must be made first before any other connection is made The product may be installed and connected only by a licensed electrician For permanently installed equipment without built in fuses circuit breakers or similar protective devices the supply circuit must be fuse protected in such a way that anyone who has access to the product as well as the product itself is adequately protected from injury or damage Use suitable overvoltage protection to ensure that no overvoltage such as that caused by a bolt of lightning can reach the product Otherwise the person operating the product will be exposed to the danger of an electric shock Any object that is not designed to be placed in the openings of the housing must not be used for this purpose Doing so can cause short circuits inside the product and or electric shocks fire or injuries Unless specified otherwise products are not liquid proof see also section Operating states and operating positions item 1 Therefore the equipment must be protected against penetration by liquids If the necessary precautions
5. 55022 CISPR 22 EN 55032 CISPR 32 Aparato de clase A Aparato adecuado para su uso en todos los entornos excepto en los residenciales y en aquellos conectados directamente a una red de distribuci n de baja tensi n que suministra corriente a edificios residenciales Nota Los aparatos de clase A est n destinados al uso en entornos industriales Estos aparatos pueden causar perturbaciones radioel ctricas en entornos residenciales debido a posibles perturbaciones guiadas o radiadas En este caso se le podr solicitar al operador que tome las medidas adecuadas para eliminar estas perturbaciones Aparato de clase B Aparato adecuado para su uso en entornos residenciales as como en aquellos conectados directamente a una red de distribuci n de baja tensi n que suministra corriente a edificios residenciales 1171 0000 42 08 Page 12 Instrucciones de seguridad elementales Reparaci n y mantenimiento 1 El producto solamente debe ser abierto por personal especializado con autorizaci n para ello Antes de manipular el producto o abrirlo es obligatorio desconectarlo de la tensi n de alimentaci n para evitar toda posibilidad de choque el ctrico El ajuste el cambio de partes el mantenimiento y la reparaci n deber n ser efectuadas solamente por electricistas autorizados por Rohde amp Schwarz Si se reponen partes con importancia para los aspectos de seguridad p ej el enchufe los transformadores o los fusibles
6. SW E EEN 50 A9 Settings UA caidas 51 A 6 System Monitor Tabuen eer ege 54 List Of Commande KENNEN ENEE ENEE 55 o AA E 56 R8SeZN Z85 Introduction 1 Introduction The R amp S ZN Z85 is designed as an external switch matrix for the R amp S ZNx family of vector network analyzers With its extended frequency range of 10 MHz to 20 GHz it is particularly suitable for the R amp S ZNB20 models 1 1 Base Unit and Optional Port Extension The Base Unit implements a non blocking 2x6 switch matrix i e it allows to con nect its 2 VNA ports to any 2 of its 6 test ports With hardware option R amp S ZN Z85 B24 which adds 2 VNA ports and 6 test ports it can be extended to a 4x12 switch matrix which is logically split into 2 separate 2x6 matrices For technical details see the R amp S ZN Z85 data sheet 1 2 About this Manual The user manual is included on the CD ROM supplied with the delivery Beyond the getting started chapters it contains descriptions of all instrument functions and of the remote control of the instrument In addition it contains notes on pre ventative maintenance for the R amp S ZN Z85 and on troubleshooting on the basis of the warnings and error messages that the instrument emits Finally it contains a desription of the ZN Z8x User tool which can also be found on the CD ROM The user manual is organized into the following chapters e Putting the Instrument into Operation e Instrument Functions e Application
7. Mbit s IEEE 802 3u Ethernet The TCP IP network protocol and the associated network services are preconfigured In order to exchange data in a local area network LAN it must be possible to address each connected computer or instrument via a unique IP address or a hostname By default every R amp S ZN Z85 is assigned a hostname ZN Z85X lt serial number gt R amp S ZN Z85 Putting the Instrument into Operation A ee ee iia ee ee ee ee 2 3 2 1 Networks with DHCP The R amp S ZN Z85 is preconfigured to use the dynamic host configuration protocol DHCP In such networks the R amp S ZN Z85 is automatically assigned a free IP address 2 3 2 2 Static IP Configuration With static IP configuration the static IP configuration data are usually provided by the network administrator They can be activated on the R amp S ZN Z85 using remote control 2 3 2 3 Point to Point Connections Establishing a simple network a LAN connection between an R amp S ZN Z85 and a computer without integration into a larger network requires assignment of an IP address for the R amp S ZN Z85 and the computer The 192 168 xxx yyy IP addresses are available for this The values for xxx and yyy range from 1 to 254 the subnet mask length is 24 or higher The IP address for the gateway must also be specified but it is not of significance in this case 2 3 3 Direct Control The Direct Control interface allows to establish a direct connection between the me
8. See also chapter 2 1 1 6 USB Connector on page 10 7 MICRO Micro SD card slot SD See the R amp S ZN Z85 Data Sheet for interface specification details 2 2 Preparing the Instrument This section covers the basic steps to set up the R amp S ZN Z85 and to put it into operation Safety precautions Be absolutely sure to follow the instructions in the sections below to prevent injury to people or damage to the instrument This is particularly important the first time that you use the instrument In addition be sure to observe the general safety notes at the beginning of this manual i a a User Manual 1326 4819 02 02 11 Preparing the Instrument 2 2 1 Unpacking the Instrument The instrument is delivered together with the accessories in a cardboard box Proceed as follows to unpack its contents 1 Remove the instrument from its packaging and check the shipment for com pleteness by comparing it with the shipping document and the accessory lists for the various items 2 Remove the protective cover made of corrugated cardboard from the rear of the instrument 3 A corrugated cardboard cover protects the front of the instrument carefully unthread this cover from its location in the instrument handles and remove it 4 Check the instrument for any damage If there is any damage immediately contact the shipping company that delivered the instrument If this case be absolutely certain that you keep the cardboard
9. Setting Subnet Mask 255 255 255 0 DHCP Standard Gateway 192 168 1 1 Fixed IP Hostname ZNZ85X100055 Apply LAN settings nonpermanent z E Color VNA Port A REESEN Color VNA Port C Ca Fo A or nor o rsa 2 ma IP Setting Select DHCP if the R amp S ZN Z85 shall receive its IP configuration via DHCP or Fixed IP if the IP configuration shall be assigned manually Use Write all settings to ZN Z85 permanent to make the changes persistent Remote command SHOW LAN DHCP SET LAN DHCP ON SET LAN DHCP OFF IP address Subnet Mask Standard Gateway Manual IP configuration for Fixed IP Setting Use Write all settings to ZN Z85 permanent to make the changes persistent Remote command SHOW LAN IP SET LAN IP SHOW LAN SNMask SET LAN SNMask SHOW LAN GW SET LAN GW Settings Tab Hostname Gets sets the R amp S ZN Z85 s hostname 20 characters Remote command SHOW LAN HOST NAMe SET LAN HOST NAMe Apply LAN Settings nonpermanent Activates the modified LAN settings on the matrix Use the Write all settings to ZN Z85 permanent function to make the changes persistent Remote command SET LAN INIT on page 42 Brightness Move the slider to modify the brightness of the RF port LEDs Use Write all settings to ZN Z85 permanent to make the changes persistent Color VNA Port A B C D Allows to set the colors for the available VNA port
10. The syntax of commands that are not included in that standard still fol lows the SCPI rules The instrument supports SCPI version 1999 Standard Com mands for Programmable Instruments The SCPI standard is built on the founda tion of the IEEE 488 2 standard and it aims to standardize instrument specific commands error handling and status register For further information on SCPI concepts and definitions please refer to the book Automatic Measurement Con trol A tutorial on SCPI and IEEE 488 2 by John M Pieper R amp S order number 0002 3536 00 This description of the remote control functionality assumes that you have a knowledge of programming and understand how to operate the controller You will find detailed information on syntax and on the interface commands in the SCPI descriptions mentioned above 5 1 1 1 Commands and Responses Commands are messages that the controller sends to the instrument They oper ate the instrument functions and request information The commands are divided into types based on two criteria e On the basis of the effect that they have on the instrument Setting commands control instrument settings such as resetting the instrument or entering setting values Query commands make output data for the remote control for example for identifying the instrument or for querying a setting s value Queries have a question mark at the end of the setting command User Manual 1326 4819 02 02 32
11. al producto as como el producto mismo est n a salvo de posibles da os Todo producto debe estar protegido contra sobretensi n debida p ej a una ca da del rayo mediante los correspondientes sistemas de protecci n Si no el personal que lo utilice quedar expuesto al peligro de choque el ctrico No debe introducirse en los orificios de la caja del aparato ning n objeto que no est destinado a ello Esto puede producir cortocircuitos en el producto y o puede causar choques el ctricos fuego o lesiones Salvo indicaci n contraria los productos no est n impermeabilizados ver tambi n el cap tulo Estados operativos y posiciones de funcionamiento punto 1 Por eso es necesario tomar las medidas necesarias para evitar la entrada de l quidos En caso contrario existe peligro de choque el ctrico para el usuario o de da os en el producto que tambi n pueden redundar en peligro para las personas No utilice el producto en condiciones en las que pueda producirse o ya se hayan producido condensaciones sobre el producto o en el interior de ste como p ej al desplazarlo de un lugar fr o a otro caliente La entrada de agua aumenta el riesgo de choque el ctrico Antes de la limpieza desconecte por completo el producto de la alimentaci n de tensi n p ej red de alimentaci n o bater a Realice la limpieza de los aparatos con un pa o suave que no se deshilache No utilice bajo ning n concepto product
12. all settings to ZN Z85 permanent on page 53 6 Maintenance The switch matrix R amp S ZN Z85 does not require maintenance at regular intervals Maintenance work is essentially limited to cleaning the instrument Danger of electric shock Before cleaning make sure that the instrument is switched off and that it is disconnected from all power supplies Instrument damage caused by cleaning agents Cleaning agents contain substances that may damage the instrument For example cleaning agents that contain a solvent may damage the front panel labeling plastic parts or the display Never use cleaning agents such as solvents thinners acetone etc acids bases or other substances The outside of the instrument can be cleaned sufficiently using a soft lint free dust cloth Service work Replacing modules and ordering spare parts is described in the service manual There you will also find all the ID numbers required for ordering spare parts In addition the service manual contains information on troubleshooting repairs and replacing modules Packing and storage The storage temperature for the R amp S ZN Z85 is specified in the data sheet When storing for longer periods protect the instrument from dust Prior to transport or shipping pack the instrument just as it was originally packed The two protective covers guard the controls and connections against damage The anti static packaging film prevents undesired electrost
13. are not taken the user may suffer electric shock or the product itself may be damaged which can also lead to personal injury Never use the product under conditions in which condensation has formed or can form in or on the product e g if the product has been moved from a cold to a warm environment Penetration by water increases the risk of electric shock Prior to cleaning the product disconnect it completely from the power supply e g AC supply network or battery Use a soft non linting cloth to clean the product Never use chemical cleaning agents such as alcohol acetone or diluents for cellulose lacquers Operation 1 Operating the products requires special training and intense concentration Make sure that persons who use the products are physically mentally and emotionally fit enough to do so otherwise injuries or material damage may occur It is the responsibility of the employer operator to select suitable personnel for operating the products 1171 0000 42 08 Page 4 Basic Safety Instructions 2 Before you move or transport the product read and observe the section titled Transport 3 As with all industrially manufactured goods the use of substances that induce an allergic reaction allergens such as nickel cannot be generally excluded If you develop an allergic reaction such as a skin rash frequent sneezing red eyes or respiratory difficulties when using a Rohde amp Schwarz product consult a phy
14. bien si el interruptor existente no resulta apropiado para la desconexi n de la red el enchufe del cable de conexi n se deber considerar como un dispositivo de desconexi n El dispositivo de desconexi n se debe poder alcanzar f cilmente y debe estar siempre bien accesible Si p ej el enchufe de conexi n a la red es el dispositivo de desconexi n la longitud del cable de conexi n no debe superar 3 m Los interruptores selectores o electr nicos no son aptos para el corte de la red el ctrica Si se integran productos sin interruptor en bastidores o instalaciones se deber colocar el interruptor en el nivel de la instalaci n No utilice nunca el producto si est da ado el cable de conexi n a red Compruebe regularmente el correcto estado de los cables de conexi n a red Aseg rese mediante las medidas de protecci n y de instalaci n adecuadas de que el cable de conexi n a red no pueda ser da ado o de que nadie pueda ser da ado por l p ej al tropezar o por un choque el ctrico 1171 0000 42 08 Page 10 Instrucciones de seguridad elementales Solamente est permitido el funcionamiento en redes de alimentaci n TN TT aseguradas con fusibles de 16 A como m ximo utilizaci n de fusibles de mayor amperaje solo previa consulta con el grupo de empresas Rohde 8 Schwarz Nunca conecte el enchufe en tomas de corriente sucias o llenas de polvo Introduzca el enchufe por completo y fuertemente en la toma de corriente La
15. box and packing materials Packing materials We recommend that you retain the packaging It is advisable to keep the original packing material in order to prevent control elements and connec tors from being damaged if the instrument has to be transported or shipped at a later date 2 2 2 Setting up the Instrument This instrument is designed for indoor use You can either set it up as a stand alone instrument or mount it in a 19 rack Preparing the Instrument NOTICE Possible damage to the instrument from overheating Restricted air current or excessively high ambient temperatures can cause the instrument to overheat To ensure sufficient air supply all fan openings must be clear and the air flow at the vents on the sides of the instrument must not be impeded The instrument must be positioned at least 10 cm away from the wall The ambient temperature must lie within the range specified in the data sheet Potential damage caused by electrostatic discharge Electrical discharges can damage components of the instrument or a con nected instrument under test For this reason the instrument must only be operated at a workplace that is protected against electrostatic discharge The following methods can be used separately or in combination to protect against electrostatic discharges e Protective wrist strap with a ground conductor e Conductive floor covering combined with use of a heel grounder Preparing the Instrume
16. electrical safety is not observed either at all or to the extent necessary electric shock fire and or serious personal injury or death may occur 1 Prior to switching on the product always ensure that the nominal voltage setting on the product matches the nominal voltage of the mains supply network If a different voltage is to be set the power fuse of the product may have to be changed accordingly 2 Inthe case of products of safety class with movable power cord and connector operation is permitted only on sockets with a protective conductor contact and protective conductor 3 Intentionally breaking the protective conductor either in the feed line or in the product itself is not permitted Doing so can result in the danger of an electric shock from the product If extension cords or connector strips are implemented they must be checked on a regular basis to ensure that they are safe to use 4 If there is no power switch for disconnecting the product from the mains or if the power switch is not suitable for this purpose use the plug of the connecting cable to disconnect the product from the mains In such cases always ensure that the power plug is easily reachable and accessible at all times For example if the power plug is the disconnecting device the length of the connecting cable must not exceed 3 m Functional or electronic switches are not suitable for providing disconnection from the AC supply network If products without power
17. en su totalidad por un aislamiento doble reforzado Conexi n a masa Distintivo de la UE para bater as y acumuladores S mbolo Significado S mbolo Significado Aviso punto de peligro general O Tensi n de alimentaci n de PUESTA EN 8 MARCHA PARADA Observar la documentaci n del producto Atenci n en el manejo de dispositivos de peso D Indicacion de estado de espera standby elevado Peligro de choque el ctrico Corriente continua DC V Advertencia superficie caliente NU Corriente alterna AC Q Conexi n a conductor de protecci n AS Corriente continua Corriente alterna DC AC M s informaci n en la secci n Eliminaci n protecci n del medio ambiente punto 1 1171 0000 42 08 Page 8 Instrucciones de seguridad elementales S mbolo Significado S mbolo Significado Aviso Cuidado en el manejo de dispositivos Distintivo de la UE para la eliminaci n por sensibles a la electrost tica ESD separado de dispositivos el ctricos y electr nicos M s informaci n en la secci n Eliminaci n protecci n del medio ambiente punto 2 Advertencia rayo l ser M s informaci n en la secci n Funcionamiento punto 7 Palabras de se al y su significado En la documentaci n del producto se utilizan las siguientes palabras de se al con el fin de advertir contra riesgos y peligros A PELIGRO Indica una situaci n de peligro que si no se evita caus
18. erhalten damit ein nach modernsten Fer tigungsmethoden hergestelltes Produkt Es wurde nach den Regeln unserer Qualitats und Umweltmanagementsysteme entwickelt gefertigt und gepruft Rohde amp Schwarz ist unter ande rem nach den Managementsys temen ISO 9001 und ISO 14001 zertifiziert Der Umwelt verpflichtet 1 Energie effiziente RoHS konforme Produkte 1 Kontinuierliche Weiterentwicklung nachhaltiger Umweltkonzepte 1 ISO 14001 zertifiziertes Umweltmanagementsystem Dear customer You have decided to buy a Rohde amp Schwarz product This product has been manufactured using the most advanced meth ods It was developed manufac tured and tested in compliance with our quality management and environmental manage ment systems Rohde 8 Schwarz has been certified for exam ple according to the ISO 9001 and ISO 14001 management systems Environmental commitment 1 Energy efficient products 1 Continuous improvement in environmental sustainability 1 150 14001 certified environmental management system Certified Quality System ISO 9001 Certified Environmental System ISO 14001 Cher client Vous avez choisi d acheter un produit Rohde 8 Schwarz Vous disposez donc d un produit fabriqu d apr s les m thodes les plus avanc es Le d velop pement la fabrication et les tests de ce produit ont t effec tu s selon nos syst mes de management de qualit et de management environnemental La
19. la documentaci n del producto o en la hoja de datos En caso de sobrecalentamiento del producto pueden producirse choques el ctricos incendios y o lesiones graves con posible consecuencia de muerte Seguridad el ctrica Si no se siguen o se siguen de modo insuficiente las indicaciones del fabricante en cuanto a seguridad el ctrica pueden producirse choques el ctricos incendios y o lesiones graves con posible consecuencia de muerte 1 Antes de la puesta en marcha del producto se deber comprobar siempre que la tensi n preseleccionada en el producto coincida con la de la red de alimentaci n el ctrica Si es necesario modificar el ajuste de tensi n tambi n se deber n cambiar en caso dado los fusibles correspondientes del producto Los productos de la clase de protecci n con alimentaci n m vil y enchufe individual solamente podr n enchufarse a tomas de corriente con contacto de seguridad y con conductor de protecci n conectado Queda prohibida la interrupci n intencionada del conductor de protecci n tanto en la toma de corriente como en el mismo producto La interrupci n puede tener como consecuencia el riesgo de que el producto sea fuente de choques el ctricos Si se utilizan cables alargadores o regletas de enchufe deber garantizarse la realizaci n de un examen regular de los mismos en cuanto a su estado t cnico de seguridad Si el producto no est equipado con un interruptor para desconectarlo de la red o
20. prevent personal injury e g due to laser beams 8 EMC classes in line with EN 55011 CISPR 11 and analogously with EN 55022 CISPR 22 EN 55032 CISPR 32 Class A equipment Equipment suitable for use in all environments except residential environments and environments that are directly connected to a low voltage supply network that supplies residential buildings Note Class A equipment is intended for use in an industrial environment This equipment may cause radio disturbances in residential environments due to possible conducted as well as radiated disturbances In this case the operator may be required to take appropriate measures to eliminate these disturbances Class B equipment Equipment suitable for use in residential environments and environments that are directly connected to a low voltage supply network that supplies residential buildings Repair and service 1 The product may be opened only by authorized specially trained personnel Before any work is performed on the product or before the product is opened it must be disconnected from the AC supply network Otherwise personnel will be exposed to the risk of an electric shock 1171 0000 42 08 Page 5 Basic Safety Instructions Adjustments replacement of parts maintenance and repair may be performed only by electrical experts authorized by Rohde 8 Schwarz Only original parts may be used for replacing parts relevant to safety e g power switches power transfo
21. requires administrative priviledges Getting Started Would you like to install this device software Name Rohde Schwarz USB Controller SI Publisher Rohde amp Schwarz GmbH amp Co KG Always trust software from Rohde Schwarz Don t Install GmbH Co KG You should only install driver software from publishers you trust How can I decide which device software is safe to install Fig 1 1 USB device driver installation A 2 Getting Started 1 Start the R amp S ZN Z85 as described in chapter 2 2 6 Turning the Instrument On and Starting on page 17 2 Connect the R amp S ZN Z85 via USB as described in chapter 2 3 1 USB on page 18 When first connected to a particular USB port the R amp S ZN Z85 is auto detec ted by the operating system G 3 Driver Software Installation X Your device is ready to use Generic USB Hub af Ready to use ZN Z USB BULK driver af Ready to use Note that the Generic USB Hub is only installed if the switch matrix is con nected via its front USB port see chapter 2 1 1 6 USB Connector on page 10 3 Select All Programs gt Rohde Schwarz gt ZN Z8x gt ZN Z8x User from the Windows Start menu Device Panel Tip On an R amp S ZNx the ZN Z8x User tool integrates into the External Tools softtool of the Vector Network Analyzer GUI APPLIC hardkey or System gt External Tools menu Result The ZN Z8x User tool is started and automatically connects
22. solamente podr n ser sustituidos por partes originales Despu s de cada cambio de partes relevantes para la seguridad deber realizarse un control de seguridad control a primera vista control del conductor de protecci n medici n de resistencia de aislamiento medici n de la corriente de fuga control de funcionamiento Con esto queda garantizada la seguridad del producto Bater as y acumuladores o celdas Si no se siguen o se siguen de modo insuficiente las indicaciones en cuanto a las bater as y acumuladores o celdas pueden producirse explosiones incendios y o lesiones graves con posible consecuencia de muerte El manejo de bater as y acumuladores con electrolitos alcalinos p ej celdas de litio debe seguir el est ndar EN 62133 1 2 No deben desmontarse abrirse ni triturarse las celdas Las celdas o bater as no deben someterse a calor ni fuego Debe evitarse el almacenamiento a la luz directa del sol Las celdas y bater as deben mantenerse limpias y secas Limpiar las conexiones sucias con un pa o seco y limpio Las celdas o bater as no deben cortocircuitarse Es peligroso almacenar las celdas o bater as en estuches o cajones en cuyo interior puedan cortocircuitarse por contacto rec proco o por contacto con otros materiales conductores No deben extraerse las celdas o bater as de sus embalajes originales hasta el momento en que vayan a utilizarse Las celdas o bater as no deben someterse a impactos mec nicos
23. switch matrices USB Devices available ROHDE amp SCHWARZ ZN Z85 24 100055 02 00 y Use the Rescan button to refresh the list of detected switch matrices and to retrieve their properties A 4 Test Tab The Test tab allows to set up and delete matrix routes to send SCPI commands to the switch matrix and to receive the command responses if any The picture at the top of the tab visualizes the installed options unequipped ports are greyed out and inactive Settings Tab Selecting a matrix in the Device Panel automatically deletes the currently switched routes 13 14 15 16 17 a8 E ao Ja 2212 ae SR a Ls Jos as Js Jo EE SCPI commandline ROUTe SCPI reply A1 B7 C2 D8 Routes Reset Using the buttons overlaying the RF ports on the picture you can manually create and delete matrix routes Existing routes are indicated in colors see Color VNA Port A B C D on page 53 To create a route first select one of the active VNA ports A to D and then one of the active test ports 1 to 12 To delete a route simply deselect click the corresponding test port or reuse one of its constituent ports in another route Reset deletes all existing routes Remote command ROUTe SHOW ROUTes A 5 Settings Tab The Settings tab allows to modify the LAN settings and the brightness and color of the RF port LEDs Settings Tab Test Settings A IP Address 0000 J IP
24. switches are integrated into racks or systems the disconnecting device must be provided at the system level 5 Never use the product if the power cable is damaged Check the power cables on a regular basis to ensure that they are in proper operating condition By taking appropriate safety measures and carefully laying the power cable ensure that the cable cannot be damaged and that no one can be hurt by for example tripping over the cable or suffering an electric shock 1171 0000 42 08 Page 3 Basic Safety Instructions The product may be operated only from TN TT supply networks fuse protected with max 16 A higher fuse only after consulting with the Rohde amp Schwarz group of companies Do not insert the plug into sockets that are dusty or dirty Insert the plug firmly and all the way into the socket provided for this purpose Otherwise sparks that result in fire and or injuries may occur Do not overload any sockets extension cords or connector strips doing so can cause fire or electric shocks For measurements in circuits with voltages Vims gt 30 V suitable measures e g appropriate measuring equipment fuse protection current limiting electrical separation insulation should be taken to avoid any hazards Ensure that the connections with information technology equipment e g PCs or other industrial computers comply with the IEC 60950 1 EN 60950 1 or IEC 61010 1 EN 61010 1 standards that apply in each case
25. the skin or eyes If contact occurs wash the affected area with plenty of water and seek medical aid Improperly replacing or charging cells or batteries that contain alkaline electrolytes e g lithium cells can cause explosions Replace cells or batteries only with the matching Rohde amp Schwarz type see parts list in order to ensure the safety of the product Cells and batteries must be recycled and kept separate from residual waste Rechargeable batteries and normal batteries that contain lead mercury or cadmium are hazardous waste Observe the national regulations regarding waste disposal and recycling Transport 1 The product may be very heavy Therefore the product must be handled with care In some cases the user may require a suitable means of lifting or moving the product e g with a lift truck to avoid back or other physical injuries Handles on the products are designed exclusively to enable personnel to transport the product It is therefore not permissible to use handles to fasten the product to or on transport equipment such as cranes fork lifts wagons etc The user is responsible for securely fastening the products to or on the means of transport or lifting Observe the safety regulations of the manufacturer of the means of transport or lifting Noncompliance can result in personal injury or material damage If you use the product in a vehicle it is the sole responsibility of the driver to drive the vehicle safe
26. to the detected switch matrix _ ROHDE amp SCHWARZ ZN Z85 24 Serial 100055 Version 02 00 Installed Options Basic B24 connected USB Devices available ROHDE4SCHWARZ ZN Z85 24 100055 02 00 Test Rise D rr an SCPI commandline SHOW ROUTes SCPI reply A1 A2 A3 44 A5 A6 B7 B8 B9 810 B11 B12 C1 C2 C3 C4 C5 C6 D7 D8 D9 D10 D11 D12 A 3 Device Panel The panel above the tabs allows to select one of the available R amp S ZN Z8x and displays the basic properties of the selected device extension type serial num ber firmware version After matrices have been connected or disconned the list of available devi ces must be updated manually using the Rescan button Test Tab ROHDE amp SCHWARZ ZN Z85 24 Serial 100055 Version 02 00 Installed Options Basic B24 connected USB Devices available OHDE amp SCHWARZ ZN 285 24 100055 02 00 ROHDE4SCHWARZ ZN Z85 24 100055 02 00 Identification String The line of text below the colored Rohde amp Schwarz logo identifies a connected R amp S ZN Z85 by the following string ZN Z85 lt last two digits of highest option gt Serial lt serial number gt Version lt FW version gt Remote command IDN Installed Options This line of text lists the options that are installed on a connected R amp S ZN Z85 Remote command OPT on page 38 USB Devices available Rescan Allows to select one of the detected
27. 85_STA Voltage difference between 1V0 and Ground is out of range 37 Remote Control Commands Error Code Error String Description 27 ZNZ85_STA Internal FPGA voltage of 1 2 TUS_VCC_INT_OUTRANGE V is out of range 28 ZNZ85_STA AUX FPGA voltage of 2 5 V TUS_VCC_AUX_OUTRANGE is out of range 5 2 3 Identification ik PP cand E AAA AA E T 38 EE 38 A o RU nn eR ee UA 39 IDN IDENTIFICATION QUERY queries the instrument identification string Return values lt ID_Str gt ROHDE amp SCHWARZ ZN Z85 lt opt gt lt serial gt lt fw version gt where lt opt gt is the option characterizing the expansion stage 02 or 03 for the Base Unit without expansion order no 1326 4777 02 for R amp S ZN Z85 variant 02 1326 4777 03 for variant 03 24 or 26 with the 4x12 expansion order no 1326 4831 24 for R amp S ZN Z85 variant 02 1326 4831 26 for R amp S ZN Z85 variant 03 lt serial gt is the 6 digit serial number see Mini display or SAP label on the rear panel lt fw version gt is the installed firmware version in xx yy dotted decimal notation xx major version yy minor ver sion Usage Query only Manual operation See Identification String on page 50 OPT OPTION IDENTIFICATION QUERY queries the options contained in the instru ment and returns a list of the installed options Remote Control Commands Return values lt options gt separated list of options eg I
28. EAN SN Mask contacta aii 41 SHOW DIRectcon STATUS O situ ikatua waana iana sasaaa aa aaa Kiasia wakwa AAEE swa 43 SHOW LAN DHCP AE ai 40 SHOW LAN GW rrenan id 41 SHOW LAN HOS T NAME aii os 40 SLONA ENTE ea E E EE ai A czas 41 SHOW LAN MAC ADDRESS tia da 40 elle UR Ma EE 41 SHOW EE 43 SS Te mclaren 36 SYSTEM EE 36 MAURIE UI AA A T TA ES 44 Index Symbols IBN WEE 38 MORE nacio 38 Kl RE 36 SERA corte boa 39 D DHCP Networks cccconocccccnnncccccnnncccncnnnnass 19 Direct Control 10 Remote control interface 31 Saluda 43 E EE y ele 36 AAA 36 F Firmware Version 38 Front panel isos ar 7 Functional Check 18 H Handshake ccceeeceeeceeeceeeeeeeeeeeeeeees 35 l Instrument Settings Reset wwwwwnwanmanwanamawanwamwamamawa 36 L LAN rom ico ies 10 Remote control interface 31 LAN settings Default Gateway nessa ic 41 e 40 Hostname seeren 40 IP address 41 MAC address aieeeeene 40 Subnet MaSK laee 41 LAN Settings IS 42 Default Gateway oooooccccinnocccccccncccccccnns 41 M Matrix test ports o iscsi 9 Matrix VNA ports oooococccccccccncccnccnncnnnnnnnnno 9 Micro SD at YANA KUTIWA MAA MAKINI 10 Mini display as 8 O Option Well msi 38 ERC 38 P Power CONNEC OTF c occocccccnncnccnnccnccnccncnnncnnincnnnons 10 Switch 10 ee 10 R Remote Control Interfaces oooccconcccnonccnnncconoccnnnncinnninnnon 31 LAN Interfa
29. R amp S ZN Z85 Switch Matrix User Manual Pm gt a Ty E Eso EEECE 6 4819 02 0 Test amp Measurement User Manual This manual describes the R amp S ZN Z85 Base Unit and port extension option e Variant 02 R amp S ZN Z85 Matrix Base Unit 2x6 SMA f 10 MHz to 20 GHz order no 1326 4777 02 R amp S ZN Z85 B24 Additional Test Ports 7 12 4 VNA Ports order no 1326 4831 24 e Variant 03 R amp S ZN Z85 Matrix Base Unit 2x6 SMA f 10 MHz to 20 GHz order no 1326 4777 03 R amp S ZN Z85 B24 Additional Test Ports 7 12 4 VNA Ports order no 1326 4831 26 The software contained in this product makes use of several valuable open source software packages For information see the Open Source Acknowledgment on the user documentation CD ROM included in delivery Rohde amp Schwarz would like to thank the open source community for their valuable contribution to embed ded computing 2015 Rohde amp Schwarz GmbH amp Co KG Muhldorfstr 15 81671 Munchen Germany Phone 49 89 41 29 0 Fax 49 89 41 29 12 164 Email info rohde schwarz com Internet www rohde schwarz com Subject to change Data without tolerance limits is not binding R amp S is a registered trademark of Rohde amp Schwarz GmbH amp Co KG Trade names are trademarks of the owners Throughout this manual R amp S is abbreviated as R amp S Basic Safety Instructions Alwa
30. a lesiones graves o incluso la muerte Indica una situaci n de peligro que si no se evita puede causar lesiones graves o incluso la muerte lesiones leves o moderadas Indica informaci n que se considera importante pero no en relaci n con situaciones de peligro p ej avisos sobre posibles da os materiales En la documentaci n del producto se emplea de forma sin nima el t rmino CUIDADO A ATENCI N Indica una situaci n de peligro que si no se evita puede causar Las palabras de se al corresponden a la definici n habitual para aplicaciones civiles en el rea econ mica europea Pueden existir definiciones diferentes a esta definici n en otras reas econ micas o en aplicaciones militares Por eso se deber tener en cuenta que las palabras de se al aqu descritas sean utilizadas siempre solamente en combinaci n con la correspondiente documentaci n del producto y solamente en combinaci n con el producto correspondiente La utilizaci n de las palabras de se al en combinaci n con productos o documentaciones que no les correspondan puede llevar a interpretaciones equivocadas y tener por consecuencia da os en personas u objetos Estados operativos y posiciones de funcionamiento El producto solamente debe ser utilizado seg n lo indicado por el fabricante respecto a los estados operativos y posiciones de funcionamiento sin que se obstruya la ventilaci n Si no se siguen las indicaciones del fabricante pueden producir
31. acturer s specifications are not observed this can result in electric shock fire and or serious personal injury or death Applicable local or national safety regulations and rules for the prevention of accidents must be observed in all work performed 1 Unless otherwise specified the following requirements apply to Rohde amp Schwarz products predefined operating position is always with the housing floor facing down IP protection 2X use only indoors max operating altitude 2000 m above sea level max transport altitude 4500 m above sea level A tolerance of 10 shall apply to the nominal voltage and 5 to the nominal frequency overvoltage category 2 pollution degree 2 2 Do not place the product on surfaces vehicles cabinets or tables that for reasons of weight or stability are unsuitable for this purpose Always follow the manufacturer s installation instructions when installing the product and fastening it to objects or structures e g walls and shelves An installation that is not carried out as described in the product documentation could result in personal injury or even death 3 Do not place the product on heat generating devices such as radiators or fan heaters The ambient temperature must not exceed the maximum temperature specified in the product documentation or in the data sheet Product overheating can cause electric shock fire and or serious personal injury or even death Electrical safety If the information on
32. asurement bus of a VNA of the R amp S ZNx family and the FPGA controlling the routes of a switch matrix R amp S ZN Z8x As Direct Control bypasses the matrice s microcontroller it significantly reduces the switching times compared to manage ment via USB or LAN The R amp S ZNB ZNBT must be equipped with the Device Control option B1 2 The FPGA is put on the measurement bus by connecting the matrice s Direct Control IN interface to the analyzer s DIRECT CTRL interface cascading of Direct Control connections is possible via Direct Control OUT see table 2 1 A suitable connection cable is provided with option R amp S ZN B121 order no 1323 9290 00 EE User Manual 1326 4819 02 02 19 Connecting External Devices Switch Module 2x6 3 Instrument Functions The single function of a switch matrix R amp S ZN Z85 is to dynamically establish RF connections between its VNA ports statically connected to the RF ports of the VNA and its test ports statically connected to the DUT applying a passive load match to currently unconnected ports Typically these connections are requested by the connected VNA that ultimately wants to e send a stimulus signal the a wave to a particular DUT port and to receive the response signal from the stimulated and other DUT ports the b waves e and then quickly switch over to different stimulus response ports Hence the switch matrix is completely remote controlled it does not provide an
33. ateway on page 52 SET LAN SNMask lt SnMask gt SHOW LAN SNMask Sets queries the LAN subnet mask Setting is only possible with static IP configuration SET LAN DHCP OFF Other wise the R amp S ZN Z85 answers with a Deactivate DHCP first Remote Control Commands Note that modified LAN settings are not applied until SET LAN INIT on page 42 is executed Parameters lt SnMask gt The LAN subnet mask in dotted decimal format e g 255 255 255 0 Manual operation See IP address Subnet Mask Standard Gateway on page 52 SET LAN INIT Activates the previously configured LAN settings DHCP IP address subnet mask default gateway Use the WRITE MKINI command to persist the LAN settings Usage Event Manual operation See Apply LAN Settings nonpermanent on page 53 5 2 5 Routes Route 42 SHOW ROUTOS Z tata ti 43 ROUTe Creates a set of RF routes connections from matrix VNA ports to matrix test ports or queries the existing routes Note that during route creation e existing routes are deleted e unconnected matrix test ports are terminated with a 50 Q match If the new route set was successfully created the SET command returns the cre ated routes exactly as the query would do If the new route set is invalid either because it is empty involves non existing ports or contains multiple routes for the same port s an 1 ROUTE ERROR is returned and the existing routes are pres
34. atic charges If you no longer have the original packaging employ a sturdy cardboard box of a suitable size Ensure that there is enough padding to keep the instrument from slipping around inside the package Wrap the instrument in anti static film to pro tect it against electrostatic charging AAA EAN Software Installation A ZN Z8x User Tool The ZN Z8x User tool offers the following functions e Connect to a R amp S ZN Z8x switch matrix via USB Select a detected switch matrix Read its identification parameters extension type serial number firmware version e Create and delete routes manually e Send SCPI commands and read the responses e Read and modify LAN Settings e Read and modify LED settings for the available RF ports e Monitor system parameters FPGA temperature voltages at certain reference points A 1 Software Installation The ZN Z8x User tool can be installed on any PC running Windows 7 or higher In the current version Windows XP is also supported In addition to the requirements imposed by the operating system e g see Win dows 7 system requirements you will need a spare USB port to establish a physical connection to the switch matrix Installation of the software is completely self explanatory run the setup exe and follow the instructions of the installation wizard If not already available on the target PC the wizard attempts to install the R amp S ZN Z USB BULK driver which
35. aversed 2x6 Module Priority 1 Routes Priority 2 Routes Fig 4 3 Routes and priorities R amp S ZN Z85 Application ee The R amp S ZNx firmware prioritizes the available routes according to the number of switches they traverse e To obtain highest measurement precision the driving VNA port should always use the best possible highest priority route On the other hand this may cause additional matrix switching procedures and hence may result in a reduced measurement speed e Ifthe focus is on measurement speed the number of matrix switching proce dures should be minimized disregarding a possible loss in measurement pre cision As for slow management connections the trade off between precision and speed cannot be resolved the R amp S ZNx firmware allows to select which optimiza tion should be performed To see the difference between the two optimizations again consider a DUT with 6 unbalanced ports connected to a 2 port analyzer via the R amp S ZN Z85 base unit without extension If all S parameters shall be measured at least 6 5 2 succes sive matrix switching procedures are required one for each pair of test ports and the speed optimization would choose one of these minimum solutions In con trast the precision optimization always selects the priority 1 route for the driving port which results i
36. ce 34 PIO Ii 31 USB Interface w w 33 Reset Instrument Settings AAA 36 COUI e 42 S Serial number 38 39 lte 9 Status LEDS waa wka 8 U USB front Game 10 rear panel serienn en 10 Remote control interface 31 User settings et A TL 44
37. dress in the format XX XX XX XX XX XX 60 00 90 be le 95 59 Usage Query only SHOW LAN DHCP Queries whether DHCP is enabled Return values lt DHCP gt 1 DHCP enabled 0 DHCP disabled static IP configuration Usage Query only Manual operation See IP Setting on page 52 SET LAN DHCP ON SET LAN DHCP OFF Enables disables dynamic host configuration Usage Event Manual operation See IP Setting on page 52 Remote Control Commands SET LAN GW lt GWIP gt SHOW LAN GW Sets queries the LAN default gateway Setting is only possible with static IP configuration SET LAN DHCP OFF Other wise the R amp S ZN Z85 answers witha Deactivate DHCP first Note that modified LAN settings are not applied until SET LAN INIT on page 42 is executed Parameters lt GWIP gt The IP address of the default gateway in dotted decimal format e g 192 168 1 2 Manual operation See IP address Subnet Mask Standard Gateway on page 52 SET LAN IP lt lpAddr gt SHOW LAN IP Sets queries the LAN IP address Setting is only possible with static IP configuration SET LAN DHCP OFF Other wise the R amp S ZN Z85 answers witha Deactivate DHCP first Note that modified LAN settings are not applied until SET LAN INIT on page 42 is executed Parameters lt IpAddr gt The LAN IP address in dotted decimal format e g 192 168 0 254 Manual operation See IP address Subnet Mask Standard G
38. e Operation via Remote Control e Maintenance e Appendix The most recent version is available on the Internet IS User Manual 1326 4819 02 02 5 About this Manual 2 Putting the Instrument into Operation The R amp S ZN Z85 is designed as a base unit 2x6 switch matrix that can be equipped with an optional port extension The following description applies to both variants Differences are pointed out explicitly where relevant The section below describes how to put the instrument into operation connect external instruments and integrate the R amp S ZN Z85 into a network General notes are provided to ensure safety while operating the instrument Risk of injury and instrument damage The instrument must be used in an appropriate manner to prevent electric shock fire personal injury or damage e Do not open the instrument casing e Read and observe the Basic Safety Instructions at the beginning of this manual or on the documentation CD ROM in addition to the safety instructions in the following sections Notice that the data sheet may specify additional operating conditions 2 1 Instrument Tour This chapter shows all function keys control elements and connections on the front and rear panel of the R amp S ZN Z85 2 1 1 Front Panel The front panel of the switch matrix provides the administrative area on the left hand side and to its right the matrix VNA port area including a USB type B con nector and
39. e of the product The product is used for its designated purpose if it is used in accordance with its product documentation and within its performance limits see data sheet documentation the following safety instructions Using the product requires technical skills and in some cases a basic knowledge of English It is therefore essential that only skilled and specialized staff or thoroughly trained personnel with the required skills be allowed to use the product If personal safety gear is required for using Rohde amp Schwarz products this will be indicated at the appropriate place in the product documentation Keep the basic safety instructions and the product documentation in a safe place and pass them on to the subsequent users Observing the safety instructions will help prevent personal injury or damage of any kind caused by dangerous situations Therefore carefully read through and adhere to the following safety instructions before and when using the product It is also absolutely essential to observe the additional safety instructions on personal safety for example that appear in relevant parts of the product documentation In these safety instructions the word product refers to all merchandise sold and distributed by the Rohde amp Schwarz group of companies including instruments systems and all accessories For product specific information see the data sheet and the product documentation Safety labels on products The follow
40. en the VNA and the submatrice s test ports can be established and hence neither reflection nor transmission measurements are possible R amp S ZNx VNA ports A C 4 3 Matrix VNA ports R amp S ZN Z85 Left 2x6 submatrix Right 2x6 submatrix 4x12 full crossbar full crossbar 10 e 30 se e ee 0000 Matrix test ports Transmission measurement possible not connectable Fig 4 1 Unconnected right submatrix Connecting one of two submatrix VNA ports enables reflection measurements for the corresponding matrix test ports However as long as a second connection between the VNA and this submatrix is missing intra submatrix transmission measurements are still impossible Multiple Paths Precision vs Speed R amp S ZNx VNA ports A E B E Matrix VNA ports R amp S ZN Z85 Left 2x6 submatrix Right 2x6 submatrix 4x12 full crossbar full crossbar 10 S 30 50 e A 100 i 120 Matrix test ports Transmission measurement possible not possible not possible Fig 4 2 Partially connected submatrices 4 3 Multiple Paths Precision vs Speed On the other hand the switch matrix offers multiple routes to a given matrix test port and hence measurements may be performed using different physical paths where a path consists of the traversed VNA connections and matrix routes These paths have different characteristics in particular if the corresponding matrix routes differ in the number of switches being tr
41. enable automation by means of programs user defined sockets can be programmed Socket connections are established on a specially defined port The socket address is a combination of the IP address or the instrument s host name and the number of the port configured for remote control All switch matrices use port number 2101 for this purpose The port is configured for communication on a command to command basis and for remote control by a program 5 1 2 Status Reporting System The status reporting system stores all information on the instrument s current sta tus and on the errors that have arisen This information is stored in the status reg ister and in an error output queue that can be queried using the SYSTem ERRor command AAA AAA EE AS AAA User Manual 1326 4819 02 02 34 Remote Control Commands 5 2 Remote Control Commands This chapter describes all the commands that are relevant for remote control of the switch matrix R amp S ZN Z85 The List of Commands at the end of the manual contains all commands in alphabetic order Tips and tricks for operation e The use of upper and lower case letters designates the long and short forms of a command SET LAN SNMask SET LAN SNM e Text parameters are separated from the header by a space They fol low the strict syntax rules for keywords e Results are returned as ASCII strings terminated with lt CR gt lt LF gt ASCII 13 followed by ASCII 10 e Op
42. erved Remote Control Commands Parameters lt Routes gt Non empty comma separated list of routes A D 0 12 where each route is determined by a matrix VNA port A D and its connected matrix test port 0 12 for example ROUTe A1 B2 connects matrix VNA Port A with matrix test port 1 and matrix VNA Port B with matrix test port 2 Matrix test port O means the related matrix VNA port is not connected in queries both unequipped and unconnected matrix VNA ports are indicated as being connected to matrix test port 0 Example In a 2xN switch matrix create a single route between matrix VNA port A and matrix test port 1 ROUTe Al A subsequent Route will return A1 B0 C0 DO ROUTe AO deletes all routes Manual operation See Routes Reset on page 51 SHOW ROUTes Returns the list of all possible routes Return values Routes Comma separated list of all possible routes E g in the 2x6 base matrix the return value is A1 A2 A3 A4 A5 A6 B1 B2 B3 B4 B5 B6 Usage Query only Manual operation See Routes Reset on page 51 5 2 6 Other SHOW DIRectcon STATus Queries the status of the Direct Control interface Return values lt StatusCode gt Either 0 D C not linked or1 D C linked Usage Query only Remote Control Commands WRITE MXINI Writes the current user settings LAN to the matrix flash These settings are loa ded during instrument startup Usage Event Manual operation See Write
43. fuertes indebidos En caso de falta de estanqueidad de una celda el l quido vertido no debe entrar en contacto con la piel ni los ojos Si se produce contacto lavar con agua abundante la zona afectada y avisar a un m dico En caso de cambio o recarga inadecuados las celdas o bater as que contienen electrolitos alcalinos p ej las celdas de litio pueden explotar Para garantizar la seguridad del producto las celdas o bater as solo deben ser sustituidas por el tipo Rohde amp Schwarz correspondiente ver lista de recambios Las bater as y celdas deben reciclarse y no deben tirarse a la basura dom stica Las bater as o acumuladores que contienen plomo mercurio o cadmio deben tratarse como residuos especiales Respete en esta relaci n las normas nacionales de eliminaci n y reciclaje Transporte 1 El producto puede tener un peso elevado Por eso es necesario desplazarlo o transportarlo con precauci n y si es necesario usando un sistema de elevaci n adecuado p ej una carretilla elevadora a fin de evitar lesiones en la espalda u otros da os personales 1171 0000 42 08 Page 13 Instrucciones de seguridad elementales Las asas instaladas en los productos sirven solamente de ayuda para el transporte del producto por personas Por eso no est permitido utilizar las asas para la sujeci n en o sobre medios de transporte como p ej gr as carretillas elevadoras de horquilla carros etc Es responsabilidad suya fijar lo
44. i port network analyzer with up to 12 ports However an N port analyzer is always limited to measuring N signals simultane ously i e during stimulation by the active test port even though the DUT is fully connected to the switch matrix it may not be possible to measure all b waves simultaneously For example consider a DUT with 6 unbalanced ports connec ted to a 2 port analyzer via the R amp S ZN Z85 base unit without extension For each stimulus port 5 sweeps are required to measure the resulting b waves 6 5 30 sweeps in total For real 6 port analyzers a single sweep per driving port is sufficient Furthermore in the example above at least 6 5 2 successive matrix switching procedures are required one for each port pair This involves command pro cessing and physical switching and hence might take some time to complete To optimize the measurement setup w r t soeed and resources the characteristics of the available switch matrices have to be taken into account CH e Matrix support is not available for R amp S ZNC and R amp S ZND e The Direct Control access to the R amp S ZN Z85 eliminates the protocol and command processing overhead of the standard remote control interfaces and hence significantly reduces the total switching time e While it is allowed to connect multiple matrices to a single analyzer of the R amp S ZNx family matrix cascading at RF layer is not supported EES User Manual 1326 4819 02 02 25
45. ibre de peligros el usuario deber atenerse a todas las indicaciones informaciones de seguridad y notas de alerta El grupo de empresas Rohde amp Schwarz est siempre a su disposici n en caso de que tengan preguntas referentes a estas informaciones de seguridad Adem s queda en la responsabilidad del usuario utilizar el producto en la forma debida Este producto est destinado exclusivamente al uso en la industria y el laboratorio o si ha sido expresamente autorizado para aplicaciones de campo y de ninguna manera deber ser utilizado de modo que alguna persona cosa pueda sufrir da o El uso del producto fuera de sus fines definidos o sin tener en cuenta las instrucciones del fabricante queda en la responsabilidad del usuario El fabricante no se hace en ninguna forma responsable de consecuencias a causa del mal uso del producto 1171 0000 42 08 Page 7 Instrucciones de seguridad elementales Se parte del uso correcto del producto para los fines definidos si el producto es utilizado conforme a las indicaciones de la correspondiente documentaci n del producto y dentro del margen de rendimiento definido ver hoja de datos documentaci n informaciones de seguridad que siguen El uso del producto hace necesarios conocimientos t cnicos y ciertos conocimientos del idioma ingl s Por eso se debe tener en cuenta que el producto solo pueda ser operado por personal especializado o personas instruidas en profundidad con las capacidades correspo
46. ing safety labels are used on products to warn against risks and dangers Symbol Meaning Symbol Meaning Notice general danger location O ON OFF Power Observe product documentation gt Caution when handling heavy equipment Ch Standby indication Danger of electric shock Direct current DC gt 1171 0000 42 08 Page 1 Basic Safety Instructions To identify any terminal which is intended for connection to an external conductor for protection against electric shock in case of a fault or the terminal of a protective earth Symbol Meaning Symbol Meaning V Caution Hot surface NU Alternating current AC Protective conductor terminal Direct alternating current DC AC Earth Ground Class Il Equipment to identify equipment meeting the safety requirements specified for Class Il equipment device protected by double or reinforced insulation Frame or chassis Ground terminal EU labeling for batteries and accumulators For additional information see section Waste disposal Environmental protection item 1 Be careful when handling electrostatic sensitive devices EU labeling for separate collection of electrical and electronic devices For additional information see section Waste disposal Environmental protection item 2 Warning Laser radiation For additional information see section Operation item 7 Signal words and
47. irect Control 2 2 7 Switching the Instrument Off To switch the R amp S ZN Z85 off press the Standby Key on the front of the instru ment The instrument switches to standby mode only the POWER standby but ton remains active To disconnect the instrument completely from the AC supply switch the power switch on the rear of the instrument to 0 Then disconnect the power cable at the AC power supply AE AAA EE ii AE User Manual 1326 4819 02 02 17 Connecting External Devices 2 2 8 Function Check The R amp S ZN Z85 automatically monitors the most important instrument functions when it is turned on 2 3 Connecting External Devices The R amp S ZN Z85 is equipped with different interfaces for establishing a remote control connection typically from a VNA of the R amp SZNx family 2 3 1 USB If required connect the USB connecting cable to the USB type B slave port on the rear panel With direct connection to a master device a connecting cable A B plug type A onto plug type B must be used 2 3 2 LAN The connection to the LAN is made using a commercially available RJ 45 cable via the LAN interface on the back of the instrument Possible disturbance of network operation Only insert or remove the network cable when the instrument is turned off That is the only way to ensure reliable detection of the network connection and avoid faults during operation of the instrument The network interface works with an 100
48. isposal regulations must be observed 4 If handling the product releases hazardous substances or fuels that must be disposed of in a special way e g coolants or engine oils that must be replenished regularly the safety instructions of the manufacturer of the hazardous substances or fuels and the applicable regional waste disposal regulations must be observed Also observe the relevant safety instructions in the product documentation The improper disposal of hazardous substances or fuels can cause health problems and lead to environmental damage For additional information about environmental protection visit the Rohde amp Schwarz website Instrucciones de seguridad elementales Es imprescindible leer y cumplir las siguientes instrucciones e informaciones de seguridad El principio del grupo de empresas Rohde 8 Schwarz consiste en tener nuestros productos siempre al d a con los est ndares de seguridad y de ofrecer a nuestros clientes el m ximo grado de seguridad Nuestros productos y todos los equipos adicionales son siempre fabricados y examinados seg n las normas de seguridad vigentes Nuestro sistema de garant a de calidad controla constantemente que sean cumplidas estas normas El presente producto ha sido fabricado y examinado seg n el certificado de conformidad de la UE y ha salido de nuestra planta en estado impecable seg n los est ndares t cnicos de seguridad Para poder preservar este estado y garantizar un funcionamiento l
49. ly and properly The manufacturer assumes no responsibility for accidents or collisions Never use the product in a moving vehicle if doing so could distract the driver of the vehicle Adequately secure the product in the vehicle to prevent injuries or other damage in the event of an accident 1171 0000 42 08 Page 6 Instrucciones de seguridad elementales Waste disposal Environmental protection 1 Specially marked equipment has a battery or accumulator that must not be disposed of with unsorted municipal waste but must be collected separately It may only be disposed of at a suitable collection point or via a Rohde amp Schwarz customer service center 2 Waste electrical and electronic equipment must not be disposed of with unsorted municipal waste but must be collected separately Rohde amp Schwarz GmbH amp Co KG has developed a disposal concept and takes full responsibility for take back obligations and disposal obligations for manufacturers within the EU Contact your Rohde amp Schwarz customer service center for environmentally responsible disposal of the product 3 If products or their components are mechanically and or thermally processed in a manner that goes beyond their intended use hazardous substances heavy metal dust such as lead beryllium nickel may be released For this reason the product may only be disassembled by specially trained personnel Improper disassembly may be hazardous to your health National waste d
50. n 6 5 successsive matrix switches one per directed port pair Always choose the precision optimization if R amp S ZNx and R amp S ZN Z85 are connected using Direct Control The switching speed of the matrix in this case is in the same range as the source switch of the VNA User Manual 1326 4819 02 02 29 Multiple Paths Precision vs Speed R amp S ZN Z85 Operation 9 Operation The switch matrix R amp S ZN Z85 is completely remote controlled it does not pro vide any means for manual control The RF port LEDs indicate the currently switched route s between matrix VNA ports and matrix test ports The PWR LED on the front panel indicates the standby state of the instrument The front panel USB is equipped with a LED that is lit while a connection is active The R amp S ZN Z85 is equipped with a 128x64 monochrome OLED Display that dis plays the following information e Serial number of the instrument for identification purposes e P address e USB and Direct Control link states e Operational state of the instrument This can be either OK if the instrument is error free or ERROR lt error code gt with the error code of the last occurred error The following sections describe the steps and commands required for remote control of the switch matrix R amp S ZN Z85 In chapter 5 1 Basic Information on Remote Control on page 31 you will find information on setting up the switch matrix for remote control and
51. ndientes Si fuera necesaria indumentaria de seguridad para el uso de productos de Rohde amp Schwarz encontrar a la informaci n debida en la documentaci n del producto en el cap tulo correspondiente Guarde bien las informaciones de seguridad elementales as como la documentaci n del producto y entr guelas a usuarios posteriores Tener en cuenta las informaciones de seguridad sirve para evitar en lo posible lesiones o da os por peligros de toda clase Por eso es imprescindible leer detalladamente y comprender por completo las siguientes informaciones de seguridad antes de usar el producto y respetarlas durante el uso del producto Deber n tenerse en cuenta todas las dem s informaciones de seguridad como p ej las referentes a la protecci n de personas que encontrar n en el cap tulo correspondiente de la documentaci n del producto y que tambi n son de obligado cumplimiento En las presentes informaciones de seguridad se recogen todos los objetos que distribuye el grupo de empresas Rohde amp Schwarz bajo la denominaci n de producto entre ellos tambi n aparatos instalaciones as como toda clase de accesorios Los datos espec ficos del producto figuran en la hoja de datos y en la documentaci n del producto Se alizaci n de seguridad de los productos Las siguientes se ales de seguridad se utilizan en los productos para advertir sobre riesgos y peligros Conexi n a tierra El aparato est protegido
52. ng an internal USB Hub For optimum switching speed it is recommended to use the back panel con nector e The length of passive connecting USB cables should not exceed 1 m See also the notice on EMI Suppression below see chapter 2 2 2 Set ting up the Instrument on page 12 2 1 2 Rear Panel This section shows all interfaces on the back of the R amp S ZN Z85 DIRECT CTRL G DIRECT CTRL gt gt dep els Fig 2 1 R amp S ZN Z85 rear view Table 2 1 Rear panel elements Index Label Description 1 AC power connector 2 IO Power switch A A SS A iii User Manual 1326 4819 02 02 10 R amp S ZN Z85 Putting the Instrument into Operation Eh Index Label Description 3 DIRECT DIG IQ connectors Direct Control Prog Bus interface incoming from CTRL CG R amp S ZNB ZNBT and outgoing to other Direct Control devices Y Allows a direct connection between the R amp S ZNB ZNBT measurement bus 4 DIRECT and the FPGA controlling the matrix switches bypassing the microcontrol CTRL ler This significantly reduces the switching times compared to manage GO ment via USB or LAN Note requires the Device Control hardware option B12 on the R amp S ZNB ZNBT 5 LAN RJ 45 connector to integrate the instrument to a Local Area Network pri marily for remote control purposes 6 USB Type B slave high speed USB connector to control the R amp S ZN Z85 from the VNA
53. no observaci n de estas medidas puede provocar chispas fuego y o lesiones No sobrecargue las tomas de corriente los cables alargadores o las regletas de enchufe ya que esto podr a causar fuego o choques el ctricos En las mediciones en circuitos de corriente con una tensi n Uet gt 30 V se deber n tomar las medidas apropiadas para impedir cualquier peligro p ej medios de medici n adecuados seguros limitaci n de tensi n corte protector aislamiento etc Para la conexi n con dispositivos inform ticos como un PC o un ordenador industrial debe comprobarse que stos cumplan los est ndares IEC60950 1 EN60950 1 o IEC61010 1 EN 61010 1 v lidos en cada caso A menos que est permitido expresamente no retire nunca la tapa ni componentes de la carcasa mientras el producto est en servicio Esto pone a descubierto los cables y componentes el ctricos y puede causar lesiones fuego o da os en el producto Si un producto se instala en un lugar fijo se deber primero conectar el conductor de protecci n fijo con el conductor de protecci n del producto antes de hacer cualquier otra conexi n La instalaci n y la conexi n deber n ser efectuadas por un electricista especializado En el caso de dispositivos fijos que no est n provistos de fusibles interruptor autom tico ni otros mecanismos de seguridad similares el circuito de alimentaci n debe estar protegido de modo que todas las personas que puedan acceder
54. nstalled Options Basic B24 for the 4x12 extension Usage Query only Manual operation See Installed Options on page 50 SERial Returns the serial number of the instrument Return values lt Value gt 6 digit serial number see mini display and SAP label on the back panel Usage Query only 5 2 4 LAN Interface The following commands get set the properties of the LAN interface Modified LAN settings are not applied until SET LAN INIT is executed To make the changes permanent use WRITE MXINI SET LANHOST NAMS ii 40 ARO LAN ee ae EE 40 ee Ee ug cti 40 SHOW LAN DHCP osas 40 A nn SNA saaniadeassubincsas 40 SET LAN DHCP OFF aiii ROE Raa 40 SET LAN GW is 41 SHOW LAN GW ao 41 E ET 41 ELA or tn en re ren eT rt ern Cre rT er ere er err err err 41 A EE 41 SHOW LAN SNM SK iseic eet civil ariel end enee delicias 41 SET LANINIT olaaa 42 Remote Control Commands SET LAN HOST NAMe lt HostName gt SHOW LAN HOST NAMe Queries sets the hostname of the switch matrix R amp S ZN Z85 If the switch matrix uses DHCP and the DHCP server supports DHCP Option 12 the switch matrix can also be reached via this hostname Parameters lt HostName gt The LAN hostname string max 20 characters The default hostname is 2NZ85X lt serial gt Manual operation See Hostname on page 53 SHOW LAN MAC ADDRess Queries the LAN MAC address of the switch matrix R amp S ZN Z85 Return values lt MACAddress gt The LAN MAC ad
55. nt NOTICE EMI Suppression To suppress electromagnetic interference EMI the instrument may only be operated when it is closed and all covers are in place The instrument s EMC rating is specified on the data sheet To prevent influences that cause disturbances the following conditions must be adhered to e Use suitable double shielded cables e Don t use any USB cables that are longer than 1 m e Only use USB devices that maintain the permitted EMC values e For the LAN connection use CAT6 or CAT7 RJ 45 cables LAN Ether net 2 2 3 Standalone Set Up The R amp S ZN Z85 can be set up on a level surface in a horizontal position or with the feet folded out Preparing the Instrument Risk of injury when the feet are folded out The feet can retract suddenly if the instrument is moved or if the feet are not completely folded out This can lead to personal injuries or to damage to the instrument Instrument stability and thus safe operation is only ensured when the feet are completely folded out When the feet are folded out moving the instru ment or performing work under it must be avoided You must secure the instruments from slipping for example by locking the feet to the top of the front panel frame If excessive loads are applied the feet might break The uniformly applied load to the feet when it is folded out must not exceed 500 N including the weight of the instrument itself along with any equipment set on top
56. of it 2 2 4 Mounting in a 19 Rack The instrument is mounted into a 19 rack with the aid of a rack adapter for order number see product brochure The mounting instructions are supplied with the adapter Possible damage to the instrument from overheating Restriction of the air current at the side vents can cause the instrument to overheat To ensure sufficient air supply all fan openings must be clear and the air flow at the vents on the sides of the instrument must not be impeded The instrument must be positioned at least 10 cm away from the wall Preparing the Instrument 2 2 5 Connecting the R amp S ZN Z85 to the AC Power Supply Possible damage to the instrument Before you connect the instrument and turn it on you must ensure observ ance of the following points in order to prevent damage to the instrument e The housing covers must be in place and their screws must be fas tened e The ventilation openings must be clear it must be ensured that air can freely exit at the back of the instrument and at the holes on the sides The minimum distance to the wall should therefore be at least 10 cm e The instrument must be dry e The instrument should only be operated in the horizontal position on an even surface e The ambient temperature must be within the range specified in the data sheet e t must be ensured that none of the voltage levels at the inputs exceed permissible limits e Explanation Measu
57. on the available interfaces and protocols You will also find a brief description of the status regis ter The remote control commands are explained in detail in chapter 5 2 Remote Control Commands on page 35 5 1 Basic Information on Remote Control This chapter contains basic information on remote control of the switch matrix R amp S ZN Z85 It contains instructions for setting up the instrument for remote con trol and a brief description of the status register 5 1 1 Interfaces and protocols The instrument has different interfaces for remote control The following table pro vides an overview re EA A AAA User Manual 1326 4819 02 02 31 R amp S ZN Z85 Operation Table 5 1 Remote control interfaces and protocols Interface Comments USB On the back of the instrument there is a type B USB interface slave for communication with the master device For details see chapter 5 1 1 2 USB Interface on page 33 Local Area Net The LAN port is located at the backplane of the instrument work LAN The LAN interface supports a RAW TCP IP protocol at port 2101 All LAN parameters can be set using SCPI commands or via USB using the ZN Z8x User Tool which can be found on the complementary CD For details see chapter 5 1 1 3 LAN Interface on page 34 Standard Commands for Programmable Instruments SCPI For remote control of the instrument commands in line with the SCPI standard are used
58. ool that can be found on the complementary CD USB address To establish a USB connection you need e the vendor ID 0x0AAD for Rohde A Schwarz e the R amp S ZN Z85 s product ID 0x011B and e the instrument s 6 digit serial number see mini display or label on the back of the instrument i A User Manual 1326 4819 02 02 33 R amp S ZN Z85 Operation 5 1 1 3 LAN Interface The instrument is equipped with a LAN interface to enable integration into a local area network LAN This interface consists of a connector a network card and protocols For remote control via the network the controller and the instrument must be con nected via the LAN interface to a common network that uses the TCP IP network protocol They are connected using commercially available RJ 45 cables The TCP IP network protocol and the network services associated with it are precon figured on the instrument To establish the connection you need the instrument s IP address or computer name Socket Communication An alternative way for remote control of the software is to establish simple net work communication using sockets also referred as Raw Ethernet communica tion The simplest way to establish a socket communication to the switch matrix is to connect to the built in Telnet server A Telnet client is part of every operating sys tem and supports communication with the server on a command by command basis For better utilization and to
59. os de limpieza qu micos como alcohol acetona o diluyentes para lacas nitrocelul sicas 1171 0000 42 08 Page 11 Instrucciones de seguridad elementales Funcionamiento 1 El uso del producto requiere instrucciones especiales y una alta concentraci n durante el manejo Debe asegurarse que las personas que manejen el producto est n a la altura de los requerimientos necesarios en cuanto a aptitudes f sicas ps quicas y emocionales ya que de otra manera no se pueden excluir lesiones o da os de objetos El empresario u operador es responsable de seleccionar el personal usuario apto para el manejo del producto Antes de desplazar o transportar el producto lea y tenga en cuenta el cap tulo Transporte Como con todo producto de fabricaci n industrial no puede quedar excluida en general la posibilidad de que se produzcan alergias provocadas por algunos materiales empleados los llamados al rgenos p ej el n quel Si durante el manejo de productos Rohde amp Schwarz se producen reacciones al rgicas como p ej irritaciones cut neas estornudos continuos enrojecimiento de la conjuntiva o dificultades respiratorias debe avisarse inmediatamente a un m dico para investigar las causas y evitar cualquier molestia o da o a la salud Antes de la manipulaci n mec nica y o t rmica o el desmontaje del producto debe tenerse en cuenta imprescindiblemente el cap tulo Eliminaci n protecci n del medio ambiente punto 1 Cie
60. ring circuits as defined in section 6 7 4 of EN61010 1 Measuring category is intended for measurements on circuits that are not connected to the high voltage current system e t must be ensured that the instrument outputs are not overloaded or incorrectly connected When the instrument is connected to the AC supply it automatically adjusts to the AC supply voltage see the labeling for the voltage range It is not necessary to manually adjust the instrument to a specific voltage or to change the fuse R amp S ZN Z85 Putting the Instrument into Operation 2 2 6 Turning the Instrument On and Starting Danger of electric shock The switch matrix complies with the specifications for the EN61010 1 pro tective class which means that it can only be connected to a power outlet that has a protective contact 1 Use the supplied power cable to connect the R amp S ZN Z85 to the AC power supply 2 Switch the power switch to I The power switch has two positions e 0 The instrument is disconnected from the AC supply e The instrument is receiving power from the AC supply When the instrument receives power from the AC supply it immediately starts loading the firmware mini display ZNZ85 FPGA loading and performs a self test In standby state press the Standby Key to start the instrument As soon as the firmware is successfully loaded the instrument is ready for operation and can be remotely controlled via USB or LAN and D
61. rmers fuses A safety test must always be performed after parts relevant to safety have been replaced visual inspection protective conductor test insulation resistance measurement leakage current measurement functional test This helps ensure the continued safety of the product Batteries and rechargeable batteries cells If the information regarding batteries and rechargeable batteries cells is not observed either at all or to the extent necessary product users may be exposed to the risk of explosions fire and or serious personal injury and in some cases death Batteries and rechargeable batteries with alkaline electrolytes e g lithium cells must be handled in accordance with the EN 62133 standard 1 2 Cells must not be taken apart or crushed Cells or batteries must not be exposed to heat or fire Storage in direct sunlight must be avoided Keep cells and batteries clean and dry Clean soiled connectors using a dry clean cloth Cells or batteries must not be short circuited Cells or batteries must not be stored in a box or in a drawer where they can short circuit each other or where they can be short circuited by other conductive materials Cells and batteries must not be removed from their original packaging until they are ready to be used Cells and batteries must not be exposed to any mechanical shocks that are stronger than permitted If a cell develops a leak the fluid must not be allowed to come into contact with
62. rtos productos como p ej las instalaciones de radiocomunicaci n RF pueden a causa de su funci n natural emitir una radiaci n electromagn tica aumentada Deben tomarse todas las medidas necesarias para la protecci n de las mujeres embarazadas Tambi n las personas con marcapasos pueden correr peligro a causa de la radiaci n electromagn tica El empresario operador tiene la obligaci n de evaluar y se alizar las reas de trabajo en las que exista un riesgo elevado de exposici n a radiaciones Tenga en cuenta que en caso de incendio pueden desprenderse del producto sustancias t xicas gases l quidos etc que pueden generar da os a la salud Por eso en caso de incendio deben usarse medidas adecuadas como p ej m scaras antig s e indumentaria de protecci n Los productos con l ser est n provistos de indicaciones de advertencia normalizadas en funci n de la clase de l ser del que se trate Los rayos l ser pueden provocar da os de tipo biol gico a causa de las propiedades de su radiaci n y debido a su concentraci n extrema de potencia electromagn tica En caso de que un producto Rohde amp Schwarz contenga un producto l ser p ej un lector de CD DVD no debe usarse ninguna otra configuraci n o funci n aparte de las descritas en la documentaci n del producto a fin de evitar lesiones p ej debidas a irradiaci n l ser Clases de compatibilidad electromagn tica conforme a EN 55011 CISPR 11 y en analog a con EN
63. s If a route between a VNA port V and a test port T exists 7 will be highlighted with V s color Use Write all settings to ZN Z85 permanent to make the color changes persis tent Restore Factory Defaults nonpermanent Restores the LAN and LED settings to their default values and activates them Use Write all settings to ZN Z85 permanent to make the changes persistent Write all settings to ZN Z85 permanent Writes the current settings LAN RF port LEDs to the matrix flash These set tings are loaded during instrument startup Remote command WRITE MXINI System Monitor Tab A 6 System Monitor Tab The System Monitor tab displays temperatures and voltages at certain refer ence points In case of instrument malfunction provide by the requested values to the Rohde amp Schwarz service Temperature FPGA 29 56 C Max Temperature FPGA 29 26 C VCC int 111 V VCC aux 259 V VCC aux 6 111 V VCC aux 9 18 01 V VCC aux 10 17 04 V VCC aux 11 16 95 V VCC aux 14 13 01 V VCC aux 15 12 44 V Use the Update button to retrieve the latest monitoring results from the selected R amp S ZN Z85 List of Commands A A E date 38 eege 38 A EE 36 EE 39 HANDS iS EE 35 HANDshake ON a ada 35 HANDS haki arista 35 ROUTE WA A A S A EAA E kiasia 42 SET LAN DG PORE ada 40 SET LAN DHCP ON arena treasure tetracaine Kamins a 40 A A A AE N 41 SET LAN lee cocaina 40 SE LLANES Dead 42 A ii A A A 41 SETL
64. s productos de manera segura a los medios de transporte o elevaci n Para evitar da os personales o da os en el producto siga las instrucciones de seguridad del fabricante del medio de transporte o elevaci n utilizado Si se utiliza el producto dentro de un veh culo recae de manera exclusiva en el conductor la responsabilidad de conducir el veh culo de manera segura y adecuada El fabricante no asumir ninguna responsabilidad por accidentes o colisiones No utilice nunca el producto dentro de un veh culo en movimiento si esto pudiera distraer al conductor Asegure el producto dentro del veh culo debidamente para evitar en caso de un accidente lesiones u otra clase de da os Eliminaci n protecci n del medio ambiente 1 Los dispositivos marcados contienen una bater a o un acumulador que no se debe desechar con los residuos dom sticos sin clasificar sino que debe ser recogido por separado La eliminaci n se debe efectuar exclusivamente a trav s de un punto de recogida apropiado o del servicio de atenci n al cliente de Rohde 8 Schwarz Los dispositivos el ctricos usados no se deben desechar con los residuos dom sticos sin clasificar sino que deben ser recogidos por separado Rohde 8 Schwarz GmbH 8 Co KG ha elaborado un concepto de eliminaci n de residuos y asume plenamente los deberes de recogida y eliminaci n para los fabricantes dentro de la UE Para desechar el producto de manera respetuosa con el medio ambiente dir ja
65. se a su servicio de atenci n al cliente de Rohde amp Schwarz Si se trabaja de manera mec nica y o t rmica cualquier producto o componente m s all del funcionamiento previsto pueden liberarse sustancias peligrosas polvos con contenido de metales pesados como p ej plomo berilio o n quel Por eso el producto solo debe ser desmontado por personal especializado con formaci n adecuada Un desmontaje inadecuado puede ocasionar da os para la salud Se deben tener en cuenta las directivas nacionales referentes a la eliminaci n de residuos En caso de que durante el trato del producto se formen sustancias peligrosas o combustibles que deban tratarse como residuos especiales p ej refrigerantes o aceites de motor con intervalos de cambio definidos deben tenerse en cuenta las indicaciones de seguridad del fabricante de dichas sustancias y las normas regionales de eliminaci n de residuos Tenga en cuenta tambi n en caso necesario las indicaciones de seguridad especiales contenidas en la documentaci n del producto La eliminaci n incorrecta de sustancias peligrosas o combustibles puede causar da os a la salud o da os al medio ambiente Se puede encontrar m s informaci n sobre la protecci n del medio ambiente en la p gina web de Rohde 8 Schwarz 1171 0000 42 08 Page 14 Quality management and environmental management Sehr geehrter Kunde Sie haben sich fur den Kauf eines Rohde amp Schwarz Produk tes entschieden Sie
66. se choques el ctricos incendios y o lesiones graves con posible consecuencia de muerte En todos los trabajos deber n ser tenidas en cuenta las normas nacionales y locales de seguridad del trabajo y de prevenci n de accidentes 1171 0000 42 08 Page 9 Instrucciones de seguridad elementales Si no se convino de otra manera es para los productos Rohde amp Schwarz v lido lo que sigue como posici n de funcionamiento se define por principio la posici n con el suelo de la caja para abajo modo de protecci n IP 2X uso solamente en estancias interiores utilizaci n hasta 2000 m sobre el nivel del mar transporte hasta 4500 m sobre el nivel del mar Se aplicar una tolerancia de 10 sobre el voltaje nominal y de 5 sobre la frecuencia nominal Categor a de sobrecarga el ctrica 2 indice de suciedad 2 No sit e el producto encima de superficies veh culos estantes o mesas que por sus caracter sticas de peso o de estabilidad no sean aptos para l Siga siempre las instrucciones de instalaci n del fabricante cuando instale y asegure el producto en objetos o estructuras p ej paredes y estantes Si se realiza la instalaci n de modo distinto al indicado en la documentaci n del producto se pueden causar lesiones o en determinadas circunstancias incluso la muerte No ponga el producto sobre aparatos que generen calor p ej radiadores o calefactores La temperatura ambiente no debe superar la temperatura m xima especificada en
67. sician immediately to determine the cause and to prevent health problems or stress 4 Before you start processing the product mechanically and or thermally or before you take it apart be sure to read and pay special attention to the section titled Waste disposal Environmental protection item 1 5 Depending on the function certain products such as RF radio equipment can produce an elevated level of electromagnetic radiation Considering that unborn babies require increased protection pregnant women must be protected by appropriate measures Persons with pacemakers may also be exposed to risks from electromagnetic radiation The employer operator must evaluate workplaces where there is a special risk of exposure to radiation and if necessary take measures to avert the potential danger 6 Should a fire occur the product may release hazardous substances gases fluids etc that can cause health problems Therefore suitable measures must be taken e g protective masks and protective clothing must be worn 7 Laser products are given warning labels that are standardized according to their laser class Lasers can cause biological harm due to the properties of their radiation and due to their extremely concentrated electromagnetic power If a laser product e g a CD DVD drive is integrated into a Rohde amp Schwarz product absolutely no other settings or functions may be used as described in the product documentation The objective is to
68. soci t Rohde amp Schwarz a t homologu e entre autres conform ment aux systemes de management ISO 9001 et 150 14001 Engagement cologique 1 Produits a efficience nerg tique 1 Am lioration continue de la durabilit environnementale 1 Systeme de management environnemental certifi selon ISO 14001 1171 0200 11 V 05 01 1171020011 Customer Support Technical support where and when you need it For quick expert help with any Rohde 8 Schwarz equipment contact one of our Customer Support Centers A team of highly qualified engineers provides telephone support and will work with you to find a solution to your query on any aspect of the operation programming or applications of Rohde amp Schwarz equipment Up to date information and upgrades To keep your instrument up to date and to be informed about new application notes related to your instrument please send an e mail to the Customer Support Center stating your instrument and your wish We will take care that you will get the right information Europe Africa Middle East Phone 49 89 4129 12345 customersupport rohde schwarz com North America Phone 1 888 TEST RSA 1 888 837 8772 customer support rsa rohde schwarz com Latin America Phone 1 410 910 7988 customersupport la rohde schwarz com Asia Pacific Phone 6565 13 04 88 customersupport asia rohde schwarz com China Phone 86 800 810 8228 86 400 650 5896 customersupport china rohde sch
69. strument Off on page 17 2 1 1 4 Matrix VNA Ports right A colored LED indicates whether the related port is cur O SMA female connectors 50 Q labeled A C B D from left to rently used PORT A e With the R amp S ZN Z85 base unit only connectors A and B are available e With the optional 4 VNA port extension R amp S ZN Z85 B24 connectors C and D are added 2 1 1 5 Matrix Test Ports 10 Numbered female SMA connectors 50 Q serving as outputs for the RF stimulus signal and as inputs for the measured RF signals from the DUT response signals e Without port extension the R amp S ZN Z85 base unit offers ports 1 to 6 e Optional extension R amp S ZN Z85 B24 adds test ports 7 to 12 It is recommended to use a suitable torque wrench when fastening the RF cables on the connectors If the related port is in use the color of the LED indicates the connected VNA port The LED colors can be set using the ZN Z8x User Too which can be found on the complementary CD R amp S ZN Z85 Putting the Instrument into Operation Maximum input levels The maximum input levels specified in the Data Sheet of the R amp S ZN Z85 must not be exceeded 2 1 1 6 USB Connector Two type B slave high speed USB connectors are provided on the R amp S ZN Z85 one at the front panel and one at the back panel They can be used exclusively to control the R amp S ZN Z85 Rep from the VNA e The front USB connector is linked by usi
70. the matrix test port area Brief explanations on the controls and con nectors can be found on the next pages Instrument Tour ROHDESSCHWARZ ZN Z85 10 MHz 20 GHz SE em ERR em LAN PORT A PORT CO PORT B Q PORTD CO ALL PORTS o o QS Se 19 3 ZS 2 1 1 1 Mini display The miniature display in the upper left hand corner of the R amp S ZN Z85 provides the following instrument information e Serial number Serial e P address IP see chapter 2 3 2 LAN on page 18 e USB link state USB FRONT link REAR linkorno link see chap ter 2 3 1 USB on page 18 e Direct Control state D C link orno link see chapter 2 3 3 Direct Con trol on page 19 e Operational status STAT OK or Error lt error code gt see SYSTem ERRor on page 36 2 1 1 2 Status LEDs Gum ERR D LAN TD PWR Above the standby toggle switch some LEDs indicate various status information e ERR operation state if an error occurs the LED lights up red e LAN LAN error occurred e PWR power state ready standby see chapter 2 2 6 Turning the Instrument On and Starting on page 17 Instrument Tour 2 1 1 3 Standby Key ED PWR Lo The key serves two main purposes e Toggle between standby and ready state see chapter 2 2 6 Turning the Instrument On and Starting on page 17 When the instrument is powered up it comes up in ready state e Shut down the instrument see chapter 2 2 7 Switching the In
71. their meaning The following signal words are used in the product documentation in order to warn the reader about risks and dangers serious injury serious injury moderate injury Indicates a hazardous situation which if not avoided will result in death or Indicates a hazardous situation which if not avoided could result in death or Indicates a hazardous situation which if not avoided could result in minor or Indicates information considered important but not hazard related e g messages relating to property damage In the product documentation the word ATTENTION is used synonymously These signal words are in accordance with the standard definition for civil applications in the European Economic Area Definitions that deviate from the standard definition may also exist in other economic areas or military applications lt is therefore essential to make sure that the signal words described here are always used only in connection with the related product documentation and the related product The use of signal words in connection with unrelated products or documentation can result in misinterpretation and in personal injury or material damage 1171 0000 42 08 Page 2 Basic Safety Instructions Operating states and operating positions The product may be operated only under the operating conditions and in the positions specified by the manufacturer without the product s ventilation being obstructed If the manuf
72. tional Handshake enabled by default 5 2 1 Handshake If Handshake is active on successful execution of a command that otherwise does not return a result a confirmation 0 OK lt CR gt lt LF gt is returned IAIN DDS AAG AAA 35 HANDS GON rd 35 HANDShake SS 35 HANDshake Queries whether Handshake is ON default or OFF Return values lt Boolean gt Either 0 OFF or 1 ON RST 1 ON Usage Query only HANDshake ON HANDshake OFF Enables disables the Handshake logic Remote Control Commands A successful command execution is answered by the handshake confirmation 0 OK lt CR gt lt LF gt Usage Event 5 2 2 General Functions O EE 36 e AA EE 36 SYSTEM ERRO A A NJIANI ILO SUMA 36 RST Sets the instrument to a defined default state e Handshake is turned ON e all existing Routes are disconnected Usage Event SYSTem CLEar Clears the error memory Usage Event SYSTem ERRor Queries the R amp S ZN Z85 for a list of errors Return values lt ErrCodes gt A list of error numbers see table below Usage Query only Table 5 2 R amp S ZN Z85 Error Codes Error Code Error String Description 0 ZNZ85_STATUS_OK 1 ZNZ85_STA unknown extension module TUS_UNKNOWN_OPT 2 ZNZ85_STA extension module doesn t TUS OPT ERROR match available option codes R amp S ZN Z85 Operation TUS_VCC_AUX6_OUT RANGE User Man
73. ual 1326 4819 02 02 Error Code Error String Description 3 ZNZ85_STA can t read from FPGA regis TUS_FPGA_ERROR ters 4 ZNZ85_STA SD card corrupted selftest TUS_SD_CARD_ERROR failed 5 ZNZ85_STA NOR flash corrupted selftest TUS NOR FLASH ERROR failed 6 ZNZ85 STATUS CON config ini corrupted inconsis FIG FILE ERROR tent config ini file 7 ZNZ85 STA productive FPGA corrupted TUS_FPGA_FALLBACK_LOA fallback loaded DED 8 ZNZ85STA FPGA triggered a system TUS_FPGA_IRQ_ACTIVE monitor IRQ 9 ZNZ85_STA FPGA loading timeout e g old TUS_FPGA_TIME FPGA not triggering PROG OUT_LOADING BUS_FPGA_LOADED_GPIO 10 ZNZ85_STA FPGA version is not compati TUS _FPGA_INCOMPATI ble with uC version BLE_VERSION 11 ZNZ85_STA matrix ini corrupted inconsis TUS_MATRIX_FILE_ERROR tent matrix ini file 20 ZNZ85_STA temperature alarm FPGA TUS_FPGA_TEMPALARM 21 ZNZ85_STA Voltage difference between TUS_VCC_AUX9_OUT 12 V and 6 V is out of range RANGE 22 ZNZ85_STA Voltage difference between TUS_VCC_AUX10_OUT 12 V and 5 V 2x6 Modules RANGE 1 and 2 is out of range 23 ZNZ85_STA Voltage difference between TUS _VCC_AUX11_OUT 12 V and 5 V 2x6 Modules RANGE 3 and 4 is out of range 24 ZNZ85_STA Voltage difference between TUS_VCC_AUX14_OUT 9V7 and 3V3 2x6 Modules RANGE 1 and 2 is out of range 25 ZNZ85_STA Voltage difference between TUS_VCC_AUX15_OUT 9V7 and 2V5 2x6 Modules RANGE 3 and 4 is out of range 26 ZNZ
74. warz com ROHDE amp SCHWARZ 1171 0200 22 06 00 R8SeZN Z85 Contents Contents ss A 5 1 1 Base Unit and Optional Port Extensio0n coomcccccccccccncnnnncnnnenennnnnos 5 1 2 About this MAQua daros ads 5 2 Putting the Instrument into Operatton ee EEN 7 2 strument WA IA 7 2 2 Preparing the InstruMent ninio ii 11 2 3 Connecting External Device8S oooocccccccccconnnonccccconcnnnnannnnnnononnnnnnanana os 18 3 Instrument FuUnctionSs s sssssaanunanzaaananaazunanunaaunananzananana 21 3 1 Switch Module ZO isciccciniionirisian cocido nacio dridco eines 21 3 2 Base er acnnenbalo sano rico sanciblco jaen alcosaacib ica ae icon db descasnateaseseis dina 22 3 3 Switch Matrix 4x12 with R amp S ZN Z95B324A1 RRE 23 4 RDN CANON E 25 4 1 Matrix Setup and Operation at the R amp S ZNX ccececeeeeeeeeeeeeeeees 26 4 2 RF Connections and Matrix Connectivity ssseeeeeeeeeeeeeeeees 26 4 3 Multiple Paths Precision vs Speed cccccccceeeeeseeeeeeeeeeeeeeeseees 28 A AP en 31 5 1 Basic Information on Remote Control KEEN 31 5 2 Remote Control COMMANdAS siii 35 6 Maintenance ssssssasananananannananznaazzuaaaaaaanananzaaanzaaanaaaanna 45 A ZN Z8x User TOOL wssananzanananananaaunaanuzananaananaaaaaanuzaanznaa 47 A 1 Software Installatton keen 47 A 2 Getting AAA 48 A 3 Device Panero cnica manna manaa nanu AAA RE 49 EE Aa TEA User Manual 1326 4819 02 02 3
75. y means for manual control The connection paths of the R amp S ZN Z85 with or without optional port extension are shown in simplified form in the circuit diagrams below 3 1 Switch Module 2x6 The switching functionality of a R amp S ZN Z85 is provided by one or two non block ing 2x6 switch modules At the north a 2x6 switch module provides 2 matrix VNA ports at the south it provides 6 matrix test ports Routes are established using RF semiconductor switches SP lt n gt T n 3 4 each of them allowing to set up bidirectional connec tions between its single input port to any of its n output ports The switch module is non blocking i e the 2 matrix VNA ports can be simultane ously connected to any pair of test ports Base Unit 2x6 2x6 Module SPAT 1 spat SP3T SP3T SP3T SP3T SP3T SP3T Fig 3 1 Switch Module 2x6 To prevent reflections caused by misadjustment 50 Q terminating resistors are connected to unused outputs 3 2 Base Unit 2x6 For a R amp S ZN Z85 Base Unit without extension the switching functionality is pro vided by a single Switch Module 2x6 Switch Matrix 4x12 with R amp S ZN Z85 B24
76. ys read through and comply with the following safety instructions All plants and locations of the Rohde 8 Schwarz group of companies make every effort to keep the safety standards of our products up to date and to offer our customers the highest possible degree of safety Our products and the auxiliary equipment they require are designed built and tested in accordance with the safety standards that apply in each case Compliance with these standards is continuously monitored by our quality assurance system The product described here has been designed built and tested in accordance with the EC Certificate of Conformity and has left the manufacturer s plant in a condition fully complying with safety standards To maintain this condition and to ensure safe operation you must observe all instructions and warnings provided in this manual If you have any questions regarding these safety instructions the Rohde 8 Schwarz group of companies will be happy to answer them Furthermore it is your responsibility to use the product in an appropriate manner This product is designed for use solely in industrial and laboratory environments or if expressly permitted also in the field and must not be used in any way that may cause personal injury or property damage You are responsible if the product is used for any purpose other than its designated purpose or in disregard of the manufacturer s instructions The manufacturer shall assume no responsibility for such us

R&S®ZN-Z85 User Manual

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R&S®ZN-Z85 User Manual