3GHD-EO 3GHD-EO-2 User manual - AV-iQ
Contents
1. Input signal on optical output 2 optical output 1 optical output 1 but reclocker not and reclocker in in lock lock Laser fail Laser is Laser is off Laser is OK malfunctioning nevion com 17 3GHD EO 3GHD EO 2 Rev 4 6 RS422 commands This card uses the FLP 4 0 protocol to be configured and monitored See separate documents for definition of this protocol 6 1 FLP4 0 block commands Common FLP4 0 block for both single and dual converter is listed below 6 1 1 CEQ 0 Electrical input 1 lt identifier gt ceq lt status gt cd ncd bypass mute lt block command gt enable bypass mute 6 1 2 CEQ 1 Electrical input 2 lt identifier gt ceq lt status gt cd ncd bypass mute lt block command gt enable bypass mute 6 1 3 TEMP 0 Board temperature lt identifier gt temp lt status gt alarm lt temperature gt C ulim lt temperature gt llim lt temperature gt lt block command gt lt upper limit gt lt lower limit gt lt upper limit gt ulim lt temperature gt lt lower limit gt llim lt temperature gt 6 1 4 PWRO lt identifier gt pwr lt status gt lt nominal voltage gt Vnom lt voltage gt 6 1 5 PWR 1 lt identifier gt pwr lt status gt lt nominal voltage gt Vnom lt voltage gt 6 1 6 LSRO Opti2. 3GHD EO 3GHD EO 2 hnevion Single dual 3G SDI electrical to optical converter User manual Rev 4 Vlait 3GHD EO 3GHD EO 2 Rev 4 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 Repl Date Sign Change description 3 2012 11 14 SHH Updated chapter 5 1 4 3 2 2012 06 12 AM Updated chapter 3 4 2 1 2011 08 15 SHH Enabled functionality for fibre breakage detection signal Only available in HW version 1 1 Updated in 3 5 Added MADI transport chapter 1 0 2009 10 23 AJM Updated DIP 3 and 7 in 3 1 and dip 3 6 and 7 in 3 2 Updated figure 10 and 11 0 2009 04 09 AJM First release nevion com 2 3GHD EO 3GHD EO 2 Rev 4 Contents 1 Produch overvieW ee an Nee 4 11 Product version ass aa es een 5 2 Specification Sannaa a a ee 7 e EE 7 2 2 Electrical IN Pui EE 7 20 Electrical OUPS A ee Eet 7 PADUA DUP 7 REEL Ee AAA A E A AAE Sarat 8 E OUINGUIATION DE 9 REI Eege beten Ee 9 KEE e EE 10 eg ul EE 11 3 4 Automat
3. D EO 3GHD EO 2 Rev 4 Connector return loss gt 40dB w SM fiber Maximum reflected power 4 Connector SC UPC 2 5 Standards Supported standards for electrical and optical ports SMPTE292M SMPTE259M SMPTE297M SMPTE305 2M SMPTE310M SMPTE424M DVB ASI EN50083 9 nevion com 8 3GHD EO 3GHD EO 2 Rev 4 3 Configuration 3 1 Single converter The 3GHD EO can support a number of different broadcast formats The correct configuration can either be set with a DIP switch or with the GYDA Control System The layout of 3GHD EO is shown in the drawing below with the DIP switch to the upper left position RcLi 1 d d STATUS LOS LOCK WK 4 LU X BS LOS LOCK2 lt i N x OE dd NV NA LASER FAIL Figure 3 3GHD EO board layout Switch Label Function DIP ON Function DIP OFF RCL1 Reclocker 1 ON Reclocker 1 bypass Reclocker mode Equalizer ON Equalizer OFF mode on input 1 to laser 1 er ees oroduct Equalizer ON Equalizer OFF mode on input 2 over OVR Override GYDA GYDA control Select configuration control Configuration with from GYDA Configuration with GYDA DIP switch All DIP switches are off when pointing towards the release handle nevion com 9 3GHD EO 3GHD EO 2 Rev 4 3 2 Dual converter The 3GHD EO 2 can support a number of different broadcast formats The correct configuration can either be set with a DIP switch or wi
4. I DVB ASI Transparent Output 02 Reclocked DA output Electrical Output SDI Transparent Output O1 Reclocked DA inverted 02 output GPI ALARM Open Collector Alarms OG Output nevion com 14 3GHD EO 3GHD EO 2 Rev 4 Terminal format support for dual converter Terminal Function Supported Format Mode OPT2 SMPTE310 Transparent 1 02 SMPTE310 Transparent O1 Electrical Output SDI DVB ASI Transparent Output 02 Reclocked DA output Electrical Output SDI Transparent Output Reclocked DA inverted output a ALARM Open Collector Alarms OC Output Unused inputs should be terminated to avoid alarms triggered by noise 4 3 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 15 3GHD EO 3GHD EO 2 Rev 4 5 Module status The status of the module can be monitored in three ways 1 GYDA System Controller optional 2 GPI at the 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 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 coll
5. R S DESCRIPTION DIRECTIVES this equipment complies with HARMONISED STANDARDS applied in order to verify compliance with Directive s TEST REPORTS ISSUED BY TECHNICAL CONSTRUCTION FILE NO YEAR WHICH THE CE MARK WAS AFFIXED TEST AUTHORIZED SIGNATORY MANUFACTURER Name Thomas hrbom Position VP of Business Support Systems Nevion authorized signature Nevion Not applicable 3GHD EO 3GHD EO 2 Single dual 3G SDI electrical to optical converter Low voltage EU Directive 2006 95 EC EMC EU Directive 2004 108 EC RoHS EU Directive 2002 95 EC China RoHS WEEE EU Directive 2002 96 EC REACH EN 55103 1 1996 EN 55103 2 1996 EN 60950 1 2006 Notified Competent Body Nemko Not applicable 2008 AUTHORIZED REPRESENTATIVE Established within EEA Not applicable Administration on the Control of Pollution Caused by Electronic Information Products Nevion HQ Nevion Europe P O Box 1020 3204 Sandefjord Norway Tel 47 33 48 9999 Fax 47 33 48 99 98 www nevion com Report no E08463 Date of Issue 2009 05 29 Place of Issue Sandefjord Norway
6. ble in the following version Single converter version nevion com 5 3GHD EO 3GHD EO 2 Rev 4 Dual converter version nevion com 6 3GHD EO 3GHD EO 2 2 Specifications 2 1 General Power Control Temp range 2 2 Electrical Input Data rate NRZ Equalization Impedance Return loss Signal level Connector 2 3 Electrical Outputs Number of outputs Connector Impedance Return loss Peak to peak signal level Signal polarity 2 4 Optical Output Number of outputs Transmission circuit fiber Light source Optical power Optical centre wavelength Max wavelength variation Rev 4 5V DC 3 5W max Control system for access to setup and module status with BITE Built In Test Equipment 0 to 40 C 19 4 to 2970Mbps Automatic Cable equalizer and reclocker can be bypassed to support bitrates down to 2Mbps 75 ohm gt 15dB 5 1485MHz gt 10dB 1485 2970MHz Nom 800mV BNC 2 inputs 4 on single converter 2 per converter on the dual converter BNC 75 ohm gt 15dB 5 1485MHz gt 10dB 1485 2970MHz 800mV 100mV 2 inverting 2 non inverting on single converter 1 inverting 1 non inverting per converter on dual converter 1 on single converter 1 per converter on the dual converter Single mode 9 125um F P DFB laser 13T 7 5dBm 3 to 12dBm typ 5dBm CWDM 0dBm 1dBm 1310nm or CWDM 6nm for CWDM 20nm for 1310nm nevion com 7 3GH
7. cal output 1 lt identifier gt lsr lt status gt T C D lt wavelength gt nm lt power gt dBm on off fail lt block command gt lt operation gt lt type gt lt wavelength gt lt power gt lt operation gt on off lt type gt type T C lt wavelength gt lambda lt laser wavelength gt lt power gt lpwr lt laser power gt nevion com 18 3GHD EO 3GHD EO 2 Rev 4 6 1 7 CHO 0 Input select for output 1 lt identifier gt cho lt status gt lt input gt size 2 lt changeover mode gt lt priority list gt lt block command gt lt set position gt lt set priority gt lt changeover mode gt auto man lt priority list gt pri lt input gt lt set position gt pos auto man lt input gt lt set priority gt pri lt input gt 6 2 Single converter FLP4 0 block for single converter is listed in 6 2 1 6 2 1 RCLO Reclokcer for output 1 lt identifier gt rcl lt status gt en mute bypass lock lol lt bitrate gt Mbps asi sdi hdsdi abp on off rate man auto lt block command gt lt set mode gt lt set autobypass gt lt set mode gt en mute bypass lt set autobypass gt abp on off 6 3 Dual converter FLP4 0 block for dual converter is listed in below 6 3 1 LSR 1 Optica
8. cker 2 Reclocker 1 3G HD SD SDI Reclocker 2 3G HD SD SDI Figure 9 Dual EO converter input swap Figure 10 Single EO converter with DA input 1 Figure 11 Single EO converter with DA input 2 Electrical input 1 Electrical input 2 Electrical input 1 Electrical input 2 Reclocker 1 3G HD SD SDI Reclocker 2 3G HD SD SDI Reclocker 1 3G HD SD SDI Reclocker 2 3G HD SD SDI 3G HD SD SDI 3G HD SD SDI Optical output 1 Optical output 1 Rev 4 nevion com 13 3GHD EO 3GHD EO 2 Rev 4 4 MADI transport The card can be used to transport MADI signal Nevion recommend setting the cable EQ and rec clocker in bypass 4 1 Connections The 3GHD EO and 3GHD EO 2 has a dedicated connector module 3GHD EO 2 C1 This module is mounted at the rear of the sub rack The module is shown in the figure below wnevion ce l OPT1 OPT2 Figure 12 Connector module for 3GHD EO 2 4 2 Terminal format support The different input and output ports on 3GHD EO 2 can support a number of formats The table below show which signal formats are supported on the selected terminals Terminal format support for single converter Terminal Function Supported Format OPT1 Optical output SDI DVB ASI SMPTE310 Transparent om Igel UO Electrical Input SDI DVB ASI 1 02 SMPTE310 Transparent O1 Electrical Output SD
9. cury Cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE 3GHD EO 3GHD EO 2 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 O O O O O O 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 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 23 mevion EC Declaration of Conformity MANUFACTURER AUTHORIZED REPRESENTATIVE Established within the EEA MODEL NUMBE
10. ector outputs sinking to ground when an alarm is triggered The GPI connector is shown in figures below Electrical Maximums for GPI outputs Max current 100mA Max voltage 30V 5 1 1 GPI connections 3GHD EO 2 module GPI pinning Signal Name Pin Mode Status General error status for the module Pin 1 Open Collector inverted logic LOS1 Loss of signal on input 1 Pin 2 Open Collector LOS2 Loss of signal on input 2 Pin 3 Open Collector Laser fail Laser failure Pin 4 Open Collector Ground OV gnd pin Pin 8 0V Green Blue Pair 3 Pair 1 Figure 13 GPI connector nevion com 16 3GHD EO 3GHD EO 2 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 LEDs are visible through the front panel as shown in the figure below OY STATUS LOS LOCK1 LOS LOCK2 LASER FAIL Rev 4 The 3GHD EO 2 has 4 LED s each showing a status corresponding to the GPI pinning Diode State Red LED Yellow LED Green LED No light Status Module is faulty or N A Module is OK Module module is initializing Module power has no is OK power LOS LOCK1 No input signal on Input signal on Input signal on optical output 1 optical output 1 optical output 1 but reclocker not and reclocker in in lock lock LOS LOCK2 No input signal on Input signal on
11. ic ele CR 11 3 5 Fibre breakage detection signalling AEN 11 3 6 Single converter configuration evample ENNEN 12 3 7 Dual converter configuration evample nn 13 4 MADI transport eebe 14 EIERE E E E E E E AAT 14 4 2 Terminal format HOER Ae ebe ee eae de dd 14 4 3 Mounting the connector module AAA 15 ele IT Ee 16 5 1 GPI ALARM Module Status Outputs cc cccceeeeeeeeeceneeeeeeeeeeeeeeccaaeeeeeeeeeeeeenesaeeeeeeees 16 5 2 Front panel Status MONMOMNG seed deg nae ee eels nennt 17 5 585422 commands 4 Saera ee 18 6 1 FLP4 0 block commands EE 18 B 2 SINglE SONVEHEr nee ee ee sea 19 6 3 Dual CONVEMEN EE 19 General environmental requirements for Nevion eoumpment 21 Product EE 22 Appendix A Materials declaration and recycling miormaton 4444 23 EG Declaration of Conformity aaret 24 nevion com 3 3GHD EO 3GHD EO 2 Rev 4 1 Product overview The Flashlink 3GHD EO and 3GHD EO 2 is a single or dual multi bit rate electrical to optical converter module providing high performance media conversion for various signal formats from 19 4Mbps up to 2970Mbps Unmatched signal accuracy even in critical applications with pathological signal patterns makes the 3GHD EO and 3GHD EO 2 the first choice for all optical transport demands The 3GHD EO and 3GHD EO 2 can transport all HD and SD signal formats in addition to DVB ASI and SMPTE310M It performs electrical equalizing and signal re clocking which is selectable on application High quality optical transmit
12. l output 2 lt identifier gt lsr lt status gt T C D lt wavelength gt nm lt power gt dBm von jiet tai lt block command gt lt operation gt lt type gt lt wavelength gt lt power gt lt operation gt on off lt type gt type T C lt wavelength gt lambda lt laser wavelength gt lt power gt lpwr lt laser power gt 6 3 2 CHO 1 Input select for output 2 lt identifier gt cho lt status gt lt input gt size 2 lt changeover mode gt lt priority list gt lt block command gt lt set position gt lt set priority gt lt changeover mode gt auto man lt priority list gt pri lt input gt lt set position gt pos auto man lt input gt lt set priority gt pri lt input gt nevion com 19 3GHD EO 3GHD EO 2 Rev 4 6 3 3 RCLO Reclocker for output 1 lt identifier gt rcl lt status gt en mute bypass lock lol lt bitrate gt Mbps asi sdi hdsdi abp on off rate man auto lt block command gt lt set mode gt lt set autobypass gt lt set mode gt en mute bypass lt set autobypass gt abp on off 6 3 4 RCL 1 Reclokcer for output 2 lt identifier gt rel lt status gt en mute bypass lock lol lt bitrate gt Mbps asi sdi hdsdi abp on off rate man auto l
13. m equipment 3 3 1 Transparent This converter only looks at the bitrates and not the content This means that any signal with correct bitrates is converted The product is transparent to data in the ancillary space like embedded audio 3 4 Automatic change over Dual electrical converter has an automatic changeover module This module has the possibility to have an automatic change over on the input This can be used in redundancy systems where the user wants automatically switch to a backup port when the main input loses signal This function can be turned with DIP 5 From GYDA this function can be turned on for each converter Each converter can be configured to what is main and backup input by DIP 3 and DIP 6 or from GYDA 3 4 1 Trigger condition Loss of electrical signal trigs the automatic change over When the main input loss electrical signal the backup input is selected When the backup input is active an alarm is displayed in Gyda When the main input electrical signal is restored the converter switches immediately back to main input and the alarm is restored Note that bit error or loss of lock on reclocker does not trigger the ACO 3 5 Fibre breakage detection signalling The module has the possibility for adding a signal to the output at loss of input signal This enables receivers to distinguish between a loss of input on transmitter side and a fibre breakage towards receiver side From Gyda this new feature can be enabled th
14. ru the GPI 1 and GPI 2 function in Multicon Gyda Setting GPI 1 active enables the fibre breakage detection signal at loss of input for channel 1 Setting GPI 2 enables it for channel 2 See application note on Fibre breakage detection signalling for more information Note that this feature is only available on modules with hw version 1 1 or higher The software auto detects the hardware version and enables the feature accordingly nevion com 11 3GHD EO 3GHD EO 2 Rev 4 3 6 Single converter configuration example RCL1 Optical output 1 Electrical input 1 PRI1 RCL2 EQ2 PRI2 SWP OVR Reclocker 3G HD SD SDI Electrical input 2 Figure 5 EO converter with reclocker input 1 RCL1 EQ1 PRI1 RCL2 EQ2 PRI2 SWP OVR Electrical input 1 Reclocker 3G HD SD SDI Electrical input 2 Figure 6 EO converter with reclocker input 2 RCL1 EQ1 PRI1 RCL2 EQ2 PRI2 SWP OVR Electrical input 1 Electrical input 2 Figure 7 EO converter with reclocker in bypass nevion com 12 3GHD EO 3GHD EO 2 3 7 Dual converter configuration example RCL1 PRI1 RCL2 EQ2 PRI2 SWP OVR RCL1 PRI1 RCL2 EQ2 PRI2 SWP OVR RCL1 EQ1 PRI1 RCL2 EQ2 PRI2 SWP OVR RCL1 EQ1 PRI1 RCL2 EQ2 PRI2 SWP OVR Ge Figure 8 Dual EO converter standard setup Electrical input 1 Electrical input 2 Electrical input 1 Electrical input 2 Reclocker 1 Reclo
15. t block command gt lt set mode gt lt set autobypass gt lt set mode gt en mute bypass lt set autobypass gt abp on off nevion com 20 3GHD EO 3GHD EO 2 Rev 4 General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the following environmental conditions Operating room temperature range 0 C to 40 C Operating relative humidity range lt 90 non condensing 2 The equipment will operate without damage under the following environmental conditions Temperature range 10 C to 50 C Relative humidity range lt 95 non condensing nevion com 21 3GHD EO 3GHD EO 2 Rev 4 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 22 3GHD EO 3GHD EO 2 Rev 4 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 ERE Si R i Eed SRK SS ER Part Name Lead Mer
16. ters using FP or DFB lasers are suitable for short and medium haul applications The open system platform of Nevion Flashlink system allows easy interoperability with third party fiber optical systems The two modules also support Fibre breakage detection signalling This feature allows for the user to distinguish between a loss of signal at the input of the transmitter and a fibre breakage towards the receiver The 3GHD EO and 3GHD EO 2 unit has also two electrical outputs for each channel which reduces the need for additional DA s The electrical input is equipped with a multi rate cable equalizer providing an equalization of typically 75m of high quality coax cable at 2970Mbps Optical Transmitter gt 7 Optical Output 1 Equalizer 3G HD SD ASI Input 1 El Output 1A 19 4 19 4 2970Mbps 2970Mbps El Output 18 Reclocker Equalizer 3G HD SD ASI Input 2 El Output 1C 19 4 19 4 2970Mbps 2970Mbps El Output 1D Microcontroller Remote Control Figure 1 Block diagram of the 3GHD EO converter nevion com 4 3GHD EO 3GHD EO 2 Rev 4 OpticalT ransmitter Equaliser 3G HD SD ASI gt 7 Optical Input 1 ed Output 1 2970Mbps El Output 1A 19 4 2970Mbps El Output 1B Optical Output 2 Equaliser 3G HD SD ASI Input 2 19 4 2970Mbps El Output 2A 19 4 2970Mbps El Output 2B Microcontroller Remote Control Figure 2 Block diagram of the 3GHD EO 2 converter 1 1 Product version 3GHD EO is availa
17. th the GYDA Control System The layout of 3GHD EO 2 is shown in the drawing below with the DIP switch to the upper left position PRIL 1 ME SES D GA batus F X d lt 1 a LOS LOCK amp LOS LOCK2 lt LASER FAIL Figure 4 3GHD EO 2 board layout Switch Label Function DIP ON Function DIP OFF RCL1 Reclocker 1 ON Reclocker 1 bypass Reclocker mode Equalizer ON Equalizer OFF mode on input 1 to laser 1 RCL2 Reclocker 2 ON Reclocker 2 bypass Reclocker mode 5 EQ2 Automatic Cable Automatic Cable Cable equalizer Equalizer ON Equalizer OFF mode on input 2 PRI2 Electrical input 2 Electrical input 1 Select electrical input to laser 2 Automatic change Normal operation ACO mode over OVR Override GYDA GYDA control Select configuration control Configuration with from GYDA Configuration with GYDA DIP switch All DIP switches are off when pointing towards the release handle nevion com 10 3GHD EO 3GHD EO 2 Rev 4 3 3 Reclocker mode The reclocker can be set to re clock or bypass from DIP 1 and DIP 3 or from GYDA When reclocker is set to re clock mode jitter from the signal is removed Accepted bitrates is 270 1483 5 1485 2967 and 2970Mbps When reclocker is set to bypass the converter accept all bitrates between 19 4 to 2970Mbps Note that in this mode the jitter is not removed and this can cause problems for downstrea
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