N1080B Connectivity Solutions (Options H01/H02/H03
Contents
1. Pin Control Line Pin Description 1 RF Ground 2 CEC 3 RES REServed no connection on device 4 SCL 5 SDA 6 DDC CEC Ground 7 5V 8 HPD Hot Plug Detect 21 N1080B Connectivity Solutions TPA R and TPA P Cable Pins Table 5 HDMI Connector HDMI HDMI Signal SMA Cable Control Line Pin Pin Description Labels to TPA Board 1 TMDS Data 2 D2 2 TMDS Data 2 Shield 3 TMDS Data 2 D2 4 TMDS Data 1 D1 5 TMDS Data 2 Shield 6 TMDS Data 1 D1 7 TMDS Data 0 D0 8 TMDS Data 0 Shield 9 TMDS Data 0 D0 10 TMDS Clock CLK 11 TMDS Clock Shield 12 TMDS Clock CLK 13 CEC 7 14 Reserved no connection on HEAC 6 device HEAC 15 SCL 5 16 SDA 4 17 DDC CEC Ground HEAC 3 Shield 18 5V 2 19 HPD Hot Plug Detect HEAC 1 HEAC For testing other than HDMI 1 4 HEAC For HDMI 1 4 HEAC testing 22 J1 RF GND CEC RES SCL SDA DDC CEC GND 5V HPD J7 HPD input N1080B Connectivity Solutions TPA Board Assembly TPA Board Assembly The TPA board assembly low frequency control board shown in Figure 11 includes test jumpers two TPA P and TPA R cable connectors J1 and J2 and other components called out in the HDMI tests It also includes connector J6 so that you can connect various CEC2. Electrostatic Discharge Information Electrostatic discharge ESD can damage or destroy electronic components All work on electronic assemblies should be performed at a static safe work station The following figure shows an example of a static safe work station using two types of ESD protection e Conductive table mat and wrist strap combination e Conductive floor mat and heel strap combination Building Ground TO Ma spi A fe ga V nN my 1 Meg Ohm Resistor Z Table Mat Resistor Floor Mat Figure 14 Static safe Work Station 29 WARNING N1080B Connectivity Solutions Electrostatic Discharge Information Both types when used together provide a significant level of ESD protection Of the two only the table mat and wrist strap combination provides adequate ESD pro tection when used alone To ensure user safety the static safe accessories must pro vide at least 1 MQ of isolation from ground Purchase acceptable ESD accessories from your local supplier These techniques for a static safe work station should not be used when working on circuitry with a voltage potential greater than 500 volts 30 3 N1080B Connectivity Solutions Contacting Agilent Technologies Contacting Agilent Technologies In the unlikely event that the product is defective or incomplete the section tells you how to contact Agilent Technologies for technical assistance and how to package the produc
3. 4 TMDS Typ Trap 1 1 7 6 TMDS Inter Pair Skew 1 1 7 7 TMDS Intra Pair Skew 1 1 7 8 TMDS Clock Duty Cycle 1 1 7 9 TMDS Clock Jitter 1 1 7 10 TMDS Data Eye Diagram 1 1 7 11 5V Power 1 1 7 12 Hot Plug Detect 1 1 7 13 DDC CEC Capacitance and Voltage 1 1 7 14 CEC Line Connectivity 1 2 7 15 CEC Line Degradation 1 1 17 N1080B Connectivity Solutions HDMI Tests and N1080B Options Table 2 HDMI Tests and Associated N1080B Options 2 of 2 Quantity Quantity Quantity of TPA P of TPA R of TPA HDMI Test Cables Cables Board Sink Tests 8 4 TMDS Termination Voltage 8 5 TMDS Min Max Differential Swing Tolerance 8 6 TMDS Intra Pair Skew 8 7 TMDS Jitter Tolerance 8 8 TMDS Differential Impedance 8 9 DDC CEC Line Capacitance and Voltage 8 10 HPD Output Voltage 8 11 HPD Output Resistance 8 12 5V Power Max Current 8 13 CEC Line Connectivity 8 14 CEC Line Degradation 8 15 Character Synchronization 8 16 Acceptance of All Valid Packet Types 8 21 Audio Clock Regeneration 8 22 Audio Sample Packet Jitter 8 23 Audio Formats 18 N1080B Connectivity Solutions TPA R and TPA P Cable Pins TPA R and TPA P Cable Pins Both TPA P and TPA R assemblies provide access to the 4 differential TMDS lanes 8 total SMA connectors and access to the control and power supply lines The Rese
4. EPUP expiration date No warranties or guarantees are implied by use of the EPUP number Use of the EPUP number does not alter any warranties found in nor affect in any way the terms and conditions associated with the purchase of this product Your Agilent product may contain replaceable assemblies components including disk drive power supply mouse display or battery which are not manufactured by Agilent which have a shorter EPUP number than that which is indicated on the product itself In cases where the assembly component or part is labeled with an EPUP which differs from the one indicated by Agilent the EPUP on the assemblies component or part takes precedence Agilent makes no claims concerning and takes no responsibility for the EPUP numbers reflected on goods which are not manufactured by Agilent Revision G Agilent Technologies pa a Agilent Technologies Agilent Technologies Printed in the Malaysia December 2009 Manual Part Number N1080 97000
5. Figure 9 The SMB cable is more flexible and therefore preferred over an SMA cable in this situation BNC f to SMB f cable Agilent p n 8120 5007 SMB m to SMA m adapter Agilent p n 1250 2439 SMB Cable Two 90 SMA Cable Adapters L wmm No NA SMB to SMA TPA Cable N5380A TPA Cable Adapter Preferred Method Optional Method Figure 9 SMB and SMA cables and adapters reduce tension and torque 14 N1080B Connectivity Solutions Specifications and Characteristics Specifications and Characteristics Specifications describe warranted performance Characteristics provide useful non warranted information about the functions and performance of the product Charac teristics are printed in italics Table 1 Specifications and Characteristics Item Description Use Indoor Cable Length 30 cm 20 mm characteristic HDMI Differential Impedance Plug Receptacle 1009 15 for each differential TMDS pair characteristic 1009 15 for each differential TMDS pair characteristic Not including HDMI connector region 1009 5 for each differential TMDS pair characteristic Intra pair skew matching 5 ps characteristic Inter pair skew matching of differential TMDS pairs 13 ps characteristic Temperature Operating 0 C to 55 C 32 F to 131 F characteristic Temperature Storage 4
6. S D 240 Air Cap from Sealed Air Corpora tion Commerce California 90001 Air Cap looks like a plastic sheet filled with air bubbles Use the pink antistatic Air Cap to reduce static electricity Wrap ping the product several times in this material will protect the product and prevent it from moving in the carton Seal the carton with strong nylon adhesive tape 31 N1080B Connectivity Solutions Contacting Agilent Technologies 4 Mark the carton FRAGILE HANDLE WITH CARE 5 Retain copies of all shipping papers 32 O LIJ KE KIR NT ik SR INTERPOSER ANALYZER OSCILLOSCOPE PROBE TIMER PR RER RARIK Part Name Toxic or Hazardous Substances and Elements ij GR At BRK BRAM Pb Cd crv PBB PBDE zest Metal fasteners BREJE Connectors ER tii HE BER Printed circuit assemblies HZ Cables ALA E Machined parts F Other parts 0 RAAT AHA EVO LET EE TA Pb E E EE SJ T11363 2006 Pr MERE AY BEE PERLA F o X RAAT BETE HD RD LEER I OB PD ES J T11363 2006 RAEI HE HI ME BER o O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363 2006 X Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit reguirement in SJ T11363 2006 VIL RR LT WIKE ERARA IA bike k BE PP IS If more than one table is shown above reference your ord
7. twisting the TPA cable Tighten the nut on the SMA connector by hand If desired use a 5 in Ib torque wrench to tighten the SMA connection Use Agilent torque wrench part number 8710 1582 or equivalent If you need to reposition the test setup first loosen or disconnect the SMA connec tions to avoid twisting bending or tension N5380 64701 SMA Head Support SMA Push on Adapters N1080B Connectivity Solutions TPA P and TPA R Handling Precautions Recommended Connection Accessories The Agilent N5380 64701 SMA Head Support is included with the N5380A and E2695A SMA probe heads to prevent damage to the probe amplifier It is strongly recommended that you use the SMA Head Support whenever you are using either of these probe heads Below is a drawing showing how to attach the SMA Head Sup port using two of the four screws provided in the kit the other two screws are extras in case you need them in the future Be sure to plug the probe amplifier into the SMA head before installing the SMA Head Support Also do not attempt to plug or unplug the SMA head from the probe amplifier while it is in the SMA Head Support housing Figure 6 Attaching the SMA Head Support Push on SMA adapters available within the industry can be used to further protect the SMA connectors In some cases these adapters can degrade measurement per formance When disconnecting a connection that has a push on SMA adapter grab the push on adap
8. voltages as specified for the HDMI tests Likewise connector J7 allows you to connect various HPD voltages Although not called out in the HDMI specification an 8 pin DIP socket is provided as a convenience so that the design engineer can plug in PC devices J4 J6 J5 CEC to Vec Jumper CEC input CEC to DDC CEC GND Jumper J2 J20 VCC 5V DDC CEC GND J3 HPD Jumper Figure 11 TPA Board Assembly Connectors and Jumpers When performing the tests listed in the HDMI specification refer to Figure 11 for line test points as well as DC power supply and ground connections Refer to Figure 12 for jumper positions matching the listed test connections These jumpers allow 23 N1080B Connectivity Solutions TPA Board Assembly you to quickly and easily configure the test setup for an HDMI test For example in HDMI Test 7 15 CEC Line Degradation setting jumper J4 connects the CEC line to the 3 3V DC power via a 27 KO resistor Figure 13 on page 26 shows the schematic diagram of the TPA board assembly Jumpers J3 J4 and J5 shown on the left side of the schematic configure the TPA board assembly for the various test conditions Use jumpers J6 and J7 to supply CEC and HPD inputs Sink pull up resistors R11 and R12 ensure that a strong low is required for the SDA serial data and SCL serial clock lines The combination of R3 C5 and R4 C6 provide useful filtering for display TV environments Capacitor C11 is a bypass for t
9. 0 C to 70 C 40 F to 158 F characteristic a when measured with a minimum 75 ps TDR step 15 N1080B Connectivity Solutions HDMI Tests and N1080B Options HDMI Tests and N1080B Options Table 2 lists the HDMI tests for which you can use the TPA R TPA P and TPA board assemblies For each test the recommended number of devices needed is listed a blank entry indicates that a device is not needed for that particular test The information provided in the table is compatible with the HDMI Compliance Test Specification versions 1 2 and 1 3 You must set the positions of several test jumpers on the TPA board assembly in order to configure the assembly for the tests Set the position of the test jumpers as shown in Figure 12 on page 25 The N1080B is connected to the 81150AU EHD for HEAC Rx and Tx testing For further information on these tests please consult the 81150AU EHD HEAC Test Board Data Sheet User s Guide N1080B Connectivity Solutions HDMI Tests and N1080B Options Table 2 HDMI Tests and Associated N1080B Options 1 of 2 Quantity Quantity Quantity of TPA P of TPA R of TPA HDMI Test Cables Cables Board Cable Assembly Tests 5 3 TMDS Data Eye Diagram 2 1 5 4 Intra Pair Skew 2 5 5 Inter Pair Skew 2 5 6 Far End Crosstalk 2 5 7 Attenuation 2 5 8 Differential Impedance 2 Source Tests 7 2 TMDS V 1 1 7 3 TMDS V 1 1 7
10. Connectivity Solutions Introduction Introduction This user s guide documents the N1080B options H01 H02 and H03 it does not cover any other versions of the N1080B product The three options shown in Figure 1 are tools for testing High Definition Multimedia Interface HDMI cables and devices against the HDMI Compliance Test Specification versions 1 2 1 3 and 1 4 When performing tests always use a static safe workstation as explained in Electrostatic Discharge Information on page 29 To avoid damaging the TPA P and TPA R cable use the handling techniques described in TPA P and TPA R Handling Precautions on page 7 before making any connections or configuring a test setup The TPA P and TPA R cables allow easy access via SMA connections for measur ing or injecting TMDS or HEAC signals These cables also connect the HDMI con trol DC power and ground lines to the Option H03 TPA board providing measurement access to several test points 2 Agilent Technologies Option H02 TPA R Option H03 TPA Board Figure 1 HDMI test cables and board As explained in TPA Board Assembly on page 23 the TPA board contains jump ers that easily configure the lines for many test conditions listed in the HDMI Com pliance Test Specification Figure 2 shows how to connect a TPA cable to J1 or J2 on the TPA Board When making the connection orientate the cable so that the pin labels on the cable match the labels on the
11. N1080B Connectivity Solutions Options H01 H02 H03 HDMI Test Adapters User s Guide 2 Agilent Technologies Notices O Agilent Technologies Inc 2009 No part of this manual may be reproduced in any form or by any means including elec tronic storage and retrieval or translation into a foreign language without prior agree ment and written consent from Agilent Tech nologies Inc as governed by United States and international copyright lays Manual Part Number N1080 97000 Edition December 2009 Printed in Malaysia Agilent Technologies Inc Digital Signal Analysis Division 1400 Fountaingrove Parkway Santa Rosa CA 95403 USA Warranty The material contained in this document is provided as is and is subject to being changed without notice in future editions Further to the maximum extent permitted by applicable law Agilent disclaims all warran ties either express or implied with regard to this manual and any information contained herein including but not limited to the implied warranties of merchantability and fitness for a particular purpose Agilent shall not be liable for errors or for incidental or consequential damages in connection with the furnishing use or performance of this document or of any information contained herein Should Agilent and the user have a separate written agreement with warranty terms covering the material in this document that conflict with these terms the warra
12. TPA Board For example GND on the cable connects to pin 1 on J1 or J2 N1080B Connectivity Solutions Introduction TPA Cable GND pin 1 HPD pin 8 TPA J2 TPA J1 GND HPD pin1 pin 8 Figure 2 Connecting a TPA cable to TPA JI or J2 Accessories When using Agilent InfiniiMax II series probes use the N5380A differential SMA probe head to facilitate connecting to the TPA R and TPA P SMA connectors Refer to SMB Cable with N5380A on page 14 for more information Product Inspection When you receive the product from Agilent be sure to inspect the shipment e Inspect the shipping container and product for damage Keep the shipping container and cushioning material until you have inspected the contents of the shipment for completeness and have checked the product mechanically and electrically e Locate the shipping list Verify that you received all the items that you ordered N1080B Connectivity Solutions Configuring the N1080B for HDMI 1 3 and HDMI 1 4 Testing Configuring the N1080B for HDMI 1 3 and HDMI 1 4 Testing The N 1080B can be used for both HDMI 1 3 and HDMI 1 4 TMDS HEAC testing To configure the probe for HDMI 1 4 HEAC testing disconnect the HEAC and HEAC SMA cables from the TPA Board Connector as shown below The male side must then be connected to the 91150AU EHD HEAC Test Board refer to the 91150AU EHD HEAC Test Board data sheet user s guide for more information HEAC and HEAC SMA cables are disc
13. er or packing list to determine which is applicable to your product Fi MS hE BET MET KAP di REP EL SO AN FER FA ARIS z OK If you have a question about the manufacturing date for your product ask your Agilent representative AMS MORAN GIBA PM NEH TIE For Agilent contact information please reference your product manual Kogi ET Grk TA SAPS INE GE zdle CAAA RRT WRAAE RAE BCPA HE TE A ERIE FE MJ AA Ze di KI VE SABRE a CE ZELE m EP LE T A o V ER NA BAFA CIID Ju FLARE ES FB TEAST ERE MAAS ACEP RSE SUI LIU FRR AR ALE SUD BRU ZA AE AT RRE PAR ASE FTL SUD BIE BP AS SEJE AE AT oz EEL ks IE LANES a A IAE III ALATA APE OM iz eo Pe hh FE EE CTR HD UR A za ie ae EL YU SA HE kale i AAT ERA AB JA KRE Ee REET ih AS JER AEDS KR AP Pe A ZLE i ET Pa ben EI A ERAT HAGERUP A ea FAD EAGAN KREI IE ze BETE ale BO hh IIA AE PR A ET Gt AS A AAT SEE In accordance with the requirements of China s Administrative Measure on the Control of Pollution Caused by Electronic Information Products the Measure Agilent has labeled this product with a number identifying its Environment Protection Use Period EPUP This number reflects an estimate of the expected life of the product under the normal use and operating conditions as defined in the product user manual which is distributed with the product Use of the number is only for purposes related to the Measure and does not imply or guarantee that the product is free from defects prior to the
14. he 5V supply line 24 N1080B Connectivity Solutions TPA Board Assembly ue CEC line to user supplied CEC voltage CH CEC to DDC CEC ground via 1 MQ resistor ETI CEC to DDC CEC ground via 1 KQ resistor echnologies User Supplied CEC Pin 2 CEC Pin 1 GND User Supplied HPD Pin 1 GND Pin 2 HPD g HPD to user supplied HPD via 1 21 KO resistor A HPD to DDC CEC ground via 10 KQ resistor Figure 12 Test Jumper Settings and Voltage Input Connector Pins 25 N1080B Connectivity Solutions TPA Board Assembly Figure 13 TPA Board Assembly Schematic Diagram 26 N1080B Connectivity Solutions General Connector Care General Connector Care Advances in measurement capabilities make connectors and connection techniques more important than ever Observing simple precautions can ensure accurate and reliable measurements Handling and storage Keep connectors clean e Extend sleeve or connector nut Do not touch mating plane surfaces e Do not set connectors contact end down Visual inspection e Inspect all connectors carefully before every connection Look for metal particles scratches and dents Do not use damaged connectors Cleaning Clean with compressed air first Clean the connector threads e Do not use abrasives Do not get liquid onto the plastic support beads Making connections e Align connectors carefully Make preliminary connection lightly To tighten turn con
15. ke SMA Connections 11 Recommended Connection Accessories 12 N1080B Connectivity Solutions TPA P and TPA R Handling Precautions Caution 1 Avoid Torque Forces Never apply to an individual coaxial cable or the bundled HDMI signal cables a torque force that results in a cable twist greater than 150 Cable twisting occurs whenever rotation is applied to a cable about its center axis while holding either end stationary Twisting can occur when connecting either HDMI or SMA connectors For the proper method of making an SMA connection refer to Caution 5 Carefully Make SMA Connections on page 11 Do not twist cable more than 150 Figure 3 Example of cable twist N1080B Connectivity Solutions TPA P and TPA R Handling Precautions Caution 2 Avoid Sharp Cable Bends Never bend coaxial cables into a radius of 13 mm 1 2 inch or less Never bend cables including the bundled HDMI signal cables greater than 90 Single or multi ple cable bends must be kept within this limit for the single cables or the bundled HDMI signal cables 13 mm minimum bend radius Do not bend cables more than 90 Figure 4 Example of minimum cable bend radius N1080B Connectivity Solutions TPA P and TPA R Handling Precautions Caution 3 Avoid Cable Tension Tension is applied to a cable whenever the cable is stressed to reach a test setup con nection or the cable is subjected to the weight of test setup equipmen
16. nector nut only Do not apply bending force to connection e Do not over tighten preliminary connection Do not twist or screw in connectors e Use a torque wrench and do not tighten past the break point of the torque wrench 3 5 mm and SMA Connectors Precision 3 5 mm microwave connectors are compatible with an SMA connector within its specification Due to the variable quality of the SMA connector mating with an SMA can sometimes cause severe damage to the 3 5 mm connector You can use SMA connectors if special care is taken when mating the connectors and all 27 CAUTION CAUTION N1080B Connectivity Solutions General Connector Care connectors are undamaged and clean Before each use check the mechanical dimen sions of all connectors with a connector gauge to make sure that the center conduc tors are positioned correctly A male SMA connector pin that is too long can smash or break the delicate fingers on the precision 3 5 mm female connector Some precision 3 5 mm female connector fingers are very tight and can pull the center pin of their mates out past specifications when the connectors are disconnected If such a male pin is inserted into a female connector it can cause considerable damage by pushing the female center conductor back too far Be aware of this possibility and check all connectors before mating them again 28 N1080B Connectivity Solutions Electrostatic Discharge Information
17. nty terms in the separate agreement shall con trol Safety Notices CAUTION Caution denotes a hazard It calls attention to a procedure which if not correctly per formed or adhered to could result in damage to or destruction of the product Do not pro ceed beyond a caution sign until the indi cated conditions are fully understood and met WARNING Warning denotes a hazard It calls attention to a procedure which if not correctly per formed or adhered to could result in injury or loss of life Do not proceed beyond a warning sign until the indicated conditions are fully understood and met Instrument Markings EPUP for the product s toxic Lid This symbol indicates the Envi substances for the China RoHS ronmental Protection Use Period requirements N1080B Connectivity Solutions Contents Contents Introduction 4 Configuring the N1080B for HDMI 1 3 and HDMI 1 4 Testing 6 TPA P and TPA R Handling Precautions 7 Caution 1 Avoid Torque Forces 8 Caution 2 Avoid Sharp Cable Bends 9 Caution 3 Avoid Cable Tension 10 Caution 4 Connect HDMI Connectors First 11 Caution 5 Carefully Make SMA Connections 11 Recommended Connection Accessories 12 Specifications and Characteristics 15 HDMI Tests and N1080B Options 16 TPA R and TPA P Cable Pins 19 TPA Board Assembly 23 General Connector Care 27 Electrostatic Discharge Information 29 Contacting Agilent Technologies 31 CAUTION Option HO1___ TPA P N1080B
18. onnected from the TPA Board Connector TPA Board Connector To configure the probe for HDMI 1 3 testing or HDMI 1 4 TMDS testing connect the HEAC and HEAC SMA cables to the TPA Board Connector as shown below be sure to match polarity by using the labels colors on the SMA cables and TPA Board Connector The TPA Board Connector is then connected to the N1080B H03 TPA Board HEAC and HEAC SMA cables are connected to the TPA Board Connector TPA Board connector CAUTION N1080B Connectivity Solutions TPA P and TPA R Handling Precautions TPA P and TPA R Handling Precautions Avoid making sharp bends in the TPA P and TPA R cables or applying twisting or tension as described in this section This section explains essential handling techniques required to avoid damaging the TPA P and TPA R cables The eight coaxial cables and bundled HDMI signal cables are soldered to a printed circuit board within the adapter s plastic shell Improper handling techniques may damage these internal solder joints Also bending the cables with too small a radius may cause damage This can occur at any point along the cable In order to achieve optimum performance and to prolong the cable adapter s life observe the handling precautions on the following pages Caution 1 Avoid Torque Forces 8 Caution 2 Avoid Sharp Cable Bends 9 Caution 3 Avoid Cable Tension 10 Caution 4 Connect HDMI Connectors First 11 Caution 5 Carefully Ma
19. rved and Hot Plug lines are broken out with separate cables with SMA connectors to allow for HEAC testing for HDMI 1 4 Labels clearly mark each cable or connector The following figure refers to pin description tables for each of the three connector types HEAC and HEAC Cables HDMI Connector lt see Table 5 TPA Board Connector see Table 4 SMA i Color ID for Differential Pair onnectors see Table 3 Color ID for Data Line Polarity Figure 10 Cable Connectors 19 N1080B Connectivity Solutions TPA R and TPA P Cable Pins Table 3 SMA Cable Connectors Color ID for Color ID for Data Line Differential Label Polarity Pair Description D0 red green Differential Data Line 0 line D0 black Differential Data Line 0 line D1 red blue Differential Data Line 1 line D1 black Differential Data Line 1 line D2 red red Differential Data Line 2 line D2 black Differential Data Line 2 line CLK red yellow Differential Clock Line line CLK black Differential Clock Line line HEAC gt red orange Differential Data Line line HEAC black Differential Data Line line a Corresponds to channel identification color on Agilent Infiniium real time oscilloscopes b Only applies to HDMI 1 4 HEAC testing 20 N1080B Connectivity Solutions TPA R and TPA P Cable Pins Table 4 TPA Board Connector
20. t Never apply tension to an individual SMA cable connector that is greater than 2 3 kg 5 Ibs Never apply a tension to the bundled HDMI signal cable connector that is greater than 4 54 kg 10 Ibs To avoid applying tension place accessories and equipment on a table top or surface that can be adjusted vertically to reach the TPA cable Use adjustable elevation stands to accurately place your devices maximum bundle tension 4 54 kg 10 Ibs maximum cable tension y 2 3 kg 5 Ibs Figure 5 Maximum cable tension N1080B Connectivity Solutions TPA P and TPA R Handling Precautions Caution 4 Connect HDMI Connectors First To avoid twisting bending or tension when connecting a TPA P or TPA R cable al ways connect the HDMI connector before connecting any SMA connectors or the TPA board connector Make sure that all the cables are straight and free of any twisting or bending First carefully align the HDMI connectors and then gently push the connectors together until a detent is felt If you need to reposition the test setup first disconnect the HDMI or DUT connectors Caution 5 Carefully Make SMA Connections To connect TPA SMA connectors use the following steps Hold the TPA cable stationary by grasping the cable at the black heat shrink section near the cable s SMA connector Insert the mating SMA barrel and turn the free spinning SMA nut onto the connector while avoiding pulling bending or
21. t for return to an service office Before returning an instrument for ser vice you must first call the Call Center at 1 800 829 4444 If the product is still under warranty it will be repaired under the terms of the war ranty If the product is no longer under warranty Agilent will notify you of the cost of the repair after examining the product When a product is returned to an Agilent service office it must be adequately packaged Please notify the service office before returning your product To contact Agilent Technologies for technical assistance contact your local Agilent Call Center In the Americas call 1 800 829 4444 In other regions visit http www agilent com find assist Preparing the product for shipping Write a complete reason for returning the product Include any specific performance details related to the problem Pack the product using the original packaging or comparable Original materials are available through any Agilent office Or follow these recommendations e Usea double walled corrugated cardboard carton of 159 kg 350 Ib test strength The carton must allow approximately 7 cm 3 inches on all sides of the product for packing material and be strong enough to accommodate the weight of the prod uct Surround the product with approximately 7 cm 3 inches of packing material to protect the product and prevent it from moving in the carton If packing foam is not available the best alternative is
22. ter and not the coaxial cable When selecting a push on adapter choose one with greater than 2 kg of retention force and is verified to be without power holes in the insertion loss response Matched SMA Cable Pairs N1080B Connectivity Solutions TPA P and TPA R Handling Precautions OI ma Push on Adapter SMA Cable Figure 7 Example of a push on SMA adapter At times you may need to connect the TPA SMA cable pairs to a device such as the Agilent E4887A 10x series HDMI cable emulator Wide spacing of the SMA connectors can cause stress to the TPA cables To relieve the stress add matched SMA cable pairs for example Agilent 15443A to the TPA cables using Agilent 83059B 3 5 mm f to 3 5 mm f adapters as shown in Figure 8 SES ono Be f f SMA 83059B TPA SMA Cable Adapter Cable Figure 8 Adding SMA cables to relieve strain To reduce equipment crowding in your test setups and relieve cable stress avoid placing all of the devices including the device under test on the same side of the equipment setup You can make a 180 connection by connecting two SMA 90 m f adapters Agilent p n 1250 1249 or equivalent as shown in Figure 9 13 SMB Cable with N5380A N1080B Connectivity Solutions TPA P and TPA R Handling Precautions When using the N5380A differential SMA probe head for Agilent InfiniiMax II series probes use an SMB cable with an SMB to SMA adapter to connect the dc bias as shown in
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