DA-SDI User manual
Contents
1. Pair 1 4 5 3 2 1 Figure 8 GPI Outlet Signal Name Pin Mode Status General error status for the module Pin 1 Open Collector Rate Rate SD Pin2 Open Collector LOS Los Of Signal Pin 3 Open Collector LOCK Reclocker in Lock Pin4 Open Collector Ground O volt pin Pin8 OV nevion com 10 DA SDI 5 2 Front Panel Status Monitoring The status of the module can be easily monitored visually by the LED s at the front of the module The LED s are visible through the front panel as shown in Figure 9 below Text not printed on the front panel Figure 9 Front panel indicator overview for DA SDI Rev H The DA SDI has 4 LED s each showing a status corresponding to the GPI pinning The position of the different LED s is shown in Figure 9 Diode state Red LED Yellow LED Green LED No light Status Module is faulty Module is OK Module Module power is has no OK power Rate Rate not SD rate non SD 270Mbps rate detected 270Mbps found found LOS Loss of signal LOS detection Input signal No input signal de activated present EQM off LOCK Re clocker is out Re clocker Re clocker is in of lock switched off lock ona supported signal format nevion com 11 DA SDI Rev H General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the follo2. A control Select GYDA with GYDA Config with DIP switch config mode All DIP switches are off when pointing towards the release handle When the default setting is selected all clock rates for SDI and DVB ASI are automatically configured by the module itself nevion com 6 DA SDI 3 1 Configuration Examples Typical configurations for DA SDI ARB EQM RCL EQ ASI SLL BWL OVR Rev H Figure 3 Default SDI and DVB ASI Figure 5 AES3id compatible and Transparent Mode without equalisation and reclocking nevion com 7 DA SDI Rev H 4 Connector module The DA SDI has two dedicated connector modules DA SDI C1 and DA SDI C2 These modules are mounted at the rear of the sub rack The modules are shown in Figure 6 and Figure 7 Figure 6 Overview of the DA SDI C1 connector module On DA SDI C1 the electrical input signal is connected to the IN BNC and the electrical outputs are connected to the O1 to 06 BNC s Please note that all 6 outputs are non inverted and suitable for DVB ASI Unused outputs should be terminated with 75 ohm DA SDI C1 also has GPI ALARM outputs on a RJ45 connector nevion com 8 DA SDI Rev H On DA SDI C2 the electrical input signal is connected to the IN BNC and the electrical outputs are connected to the 01 to 08 BNC s Please note that outputs 1 to 6 are non inverted and suitable for DVB ASI while outputs 7 and 8 are inverting and cannot
3. DA Control System SMPTE259M SMPTE297M SMPTE305M SMPTE310M EN50083 9 AES 3id with EQ and RCL switched off nevion com 5 DA SDI 3 Format configuration The DA SDI can support a number of different formats The correct configuration can either be set with a DIP switch or with the GYDA Control System The layout of DA SDI is shown in the drawing below with the DIP switch to the upper left position Rev H DODDI PEPPER RG ATAONES 1C3 104 107 H a S E R59 C43 R39 1019 3 B 8 1238 108 00 R188 9 to 8 2940 pe i me E 5 rigge 1099 H H a an BREE Pad ee er 03 ge a a DZ c82 E mg Si GES CO O e KAREA ZEER as mo pe OG Figure 2 DA SDI board layout DIP switch configuration must be set according to the table below Switch Label Function DIP OFF Function DIP ON Comment 1 ARB Output muted when Automatic Reclocker Output mute reclocker not in lock Bypass Output never muted 2 EQM Equaliser forced not to Automatic muting of Input mute mute equaliser when signal strength is too low 3 RCL Reclocker Bypass Reclocker ON Reclocker mode 4 EQ Cable equaliser Cable equaliser ON Equaliser mode Bypass 5 ASI SDI 177Mbps DVB ASI Reclocker ASI mode Reclocker support support 6 SLL NA NA NA 7 BWL Reclocker loop Reclocker loop Loop bandwidth bandwidth high apx bandwidth low apx select 1MHz 500kHz 8 OVR GYDA control Config Override GYD
4. be used for DVB ASI 4 Figure 7 Overview of the DA SDI C2 connector module Unused outputs should be terminated with 75 ohm DA SDI C2 does not have any GPI alarm outputs 4 1 Mounting the connector module The details of how the connector module is mounted is found in the user manual for the sub rack frame FR 2RU 10 2 This manual is also available from our web site http www nevion com nevion com 9 DA SDI Rev H 5 Module status The status of the module can be monitored in three ways 1 GYDA System Controller optional 2 GPI atthe rear of the sub rack 3 LED s at the front of the sub rack Of these three the GPI and the LED s are mounted on the module itself whereas the GYDA System Controller is a separate module giving detailed information on the card status The functions of the GPI and the LED s are described in sections 5 1 and 5 2 The GYDA controller is described in a separate user manual 5 1 GPI ALARM Module Status Outputs These outputs can be used for wiring up alarms for third party control systems The GPI outputs are open collector outputs sinking to ground when an alarm is triggered The GPI connector is shown in Figure 8 Electrical Maximums for GPI outputs Max current 100mA Max voltage 30V DA SDI module GPI pinning Only supported by DA SDI C1 backplane Brown yt pas Orange _ Pair 2 8 Par4 7 go L Green Blue 5 Pair 3
5. nevicn DA SDI SDI Distribution Amplifier User manual Rev H DA SDI Nevion Support Nevion Europe Nevion USA P O Box 1020 1600 Emerson Avenue 3204 Sandefjord Norway Oxnard CA 93033 USA Support phone 1 47 33 48 99 97 Toll free North America 866 515 0811 Support phone 2 47 90 60 99 99 Outside North America 1 805 247 8560 E mail support nevion com See http www nevion com support for service hours for customer support globally Revision history Current revision of this document is the uppermost in the table below Rev H Rev Repl Date Sign Change description Cover page update DoC removed no other od ANE changes to content New template 7 6 2011 02 24 AA Updated Materials Declaration and Declaration of Conformity 6 5 2008 07 22 AS Added Declaration of Conformity 5 4 2007 10 25 AS New front page 4 3 2007 10 05 AS Added Materials Declaration and EFUP 3 2 2007 01 24 SHH Updated manual to DA SDI mkll design with 8 outputs 2 1 2004 02 12 Added info about termination 1 0 2003 04 25 Corrected printing errors 0 B 2003 04 23 First release B A 2003 04 07 Preliminary version 2 A 2003 04 03 Preliminary version nevion com 2 DA SDI Rev H Contents Revision Mist Oy use 2 1 Product overview ee parikin NEEN EE ee NEEN leger 4 Ee e E 5 3 Format config ratiON see a E E REE den eler E EER je 6 3 1 Configura
6. rdous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ T11363 2006 This is indicated by the product marking A 2 Recycling information Nevion provides assistance to customers and recyclers through our web site http www nevion com Please contact Nevion s Customer Support for assistance with recycling if this site does not show the information you require Where it is not possible to return the product to Nevion or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the product is completely disconnected from power and signal connections All major parts are marked or labeled to show their material content Depending on the date of manufacture this product may contain lead in solder Some circuit boards may contain battery backed memory devices nevion com 14
7. tes including empty transport streams with only K28 5 padding packets Outputs 1 6 are non inverting to support DVB ASI compatibility Outputs 7 and 8 are inverting The DA SDI is designed for all distribution purposes in studio duplication and Broadcast applications SDI SDI2 SDI3 SDH SDIS SDI6 SDI SDI8 Remote Control Figure 1 DA SDI Serial Digital Video Distribution Amplifier nevion com 4 DA SDI 2 Specifications Electrical Input Data rate NRZ Equalisation Impedance Return loss Signal level Connector Electrical Output Number of outputs Connector Impedance Return loss Jitter Peak to peak signal level Signal polarity Features Re clocking Input equaliser Electrical Power Control Supported standards SMPTE DVB ASI AES Rev H 1 to 540 Mbps Automatic Cable equaliser and reclocker can be bypassed to support bitrates down to 1Mbps 75 ohm gt 15dB 540MHz nom 800mV approx 200mV min when equaliser switched to Bypass BNC 8 6 BNC 75 ohm gt 15dB 540MHz max 0 2UI 0 8V 0 1V 6 non inverting 2 inverting Automatic clock rate detection Selectable loop bandwidth Low 500kHz High 1MHz Supported clock rates 143 177 270 360 and 540 Mbps EQ bypass for non video formats or low bit rates 5V DC 3W Max Control system for access to setup and module status with BITE Built In Test Equipment for use with GY
8. tion une 7 A CONMECIOMINOGUIC kasse 8 4 1 Mounting the connector module un gkEueseg en ege eegen Eet S ansvaret edda 9 5 Modul status ursine ENEE i 10 5 1 GPI ALARM Module Status Outputs neseeeennnnnneeeseennnrrnnreserrrnrrrnnersserrrnnrnnnreserrnnne 10 5 2 Front Panel Status Monitoring EE 11 General environmental requirements for Nevion equipment sssssssserrsreesseerrrrrrereserrrrne 12 Product Wara oe 13 Appendix A Materials declaration and recycling information xarrrnnnvrrrnnnnnnnnnnnnnvrrrnnnnnnnnnnr 14 A 1 Materials declaraten eege eege feckuvelseavecctisakteadvebeteesdeckstedvabeteeltachtiad eaten 14 A 2 Recycling information EE 14 nevion com 3 DA SDI Rev H 1 Product overview The Flashlink DA SDI is a serial digital video distribution amplifier module providing high performance media distribution for various signal formats from 1Mbps up to 540Mbps The unit can be configured to do cable equalising and reclocking of SMPTE 259M and DVB ASI signal formats The input typically provides an automatic cable equaliser for up to 300 metres of cable Belden 8281A at 270Mbps with 8 re clocked outputs The re clocker supports the bit rates 143 177 270 360 and 540Mbps For other rates the re clocker automatically switches to bypass mode and the DA SDI will work as a non reclocking distribution amplifier with cable equaliser The DA SDI also has a special DVB ASI mode enabling all possible ra
9. wing environmental conditions Operating room temperature 0 C to 40 C range Operating relative humidity range lt 90 non condensing 2 The equipment will operate without damage under the following environmental conditions Temperature range 10 to 50 C Relative humidity range lt 95 non condensing nevion com 12 DA SDI Rev H Product Warranty The warranty terms and conditions for the product s covered by this manual follow the General Sales Conditions by Nevion which are available on the company web site www nevion com nevion com 13 DA SDI Rev H Appendix A Materials declaration and recycling information A 1 Materials declaration For product sold into China after 1st March 2007 we comply with the Administrative Measure on the Control of Pollution by Electronic Information Products In the first stage of this legislation content of six hazardous materials has to be declared The table below shows the required information Toxic or hazardous substances and elements BREE Si R ACME SSES SS SS Part Name Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE DA SDI O O O O O 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 haza
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