3GHD-OE-L-2-SFP 3GHD-OE-L-SFP User manual
Contents
1. 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 OPT1 Figure 21 Connector module for 3GHD OE L 2 SFP 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 Awww nevion com 4 2 Terminal format support The different input and output ports on 3GHD OE L 2 SFP can support a number of formats The table below show which signal formats are supported on the selected terminals Unused inputs should be terminated to avoid alarms triggered by noise Table 7 Single converter Terminal Function TI Supported Format Mode OPT1 Optical input SDI DVB ASI Transparent OPT2 1 01 Electrical Output SDI DVB ASI Transparent Output 1 02 Reclocked DA output O1 02 Electrical Output SDI Transparent Output O1 Reclocked DA inverted O2 output GPI ALARM Open Collector Alarms OC Output nevion com 21 3GHD OE L 2 SFP Rev B Table 8 Dual converter Terminal Function TI Supported Format Mode OPT1 Optical input SDI DVB ASI Input OPT2 SMPTE310 Transparent 1 01 Electrical Output SDI DVB ASI Transparent Output Reclocked DA output Electrical Output SDI Transparent Output Reclocked DA inverted output GPI ALARM Open Collector Alarms Wired alarms O2. Figure 3 Single converter configuration tab Upper limit Autobypass Autobypass Alarm 7 Normal Ignore 7 Normal Ignore 7 Normal Ignore 7 Normal Ignore Normal Ignore Locate card Upload Bypass Bypass sec On Off On Off SNMP trap Send Ignore Send Ignore Send Ignore Send 7 Ignore Send Ignore nevion com 6 3GHD OE L 2 SFP Rev B 3GHD SFP dual OE converter with CHO Figure 4 Dual converter configuration tab nevion com 7 3GHD OE L 2 SFP Rev B 3 2 Different hardware version 3GHD OE L 2 SFP is produced in two different hardware version version 1 0 and version 1 1 The two version can be identified either by looking in Multicon Gyda at the config page for the card see Figure 5 HW id in Multicon Gyda or by looking at the card If the card has one configuration DIP it is HW id is 1 0 And if the card has two configurations DIP it is HW id 1 1 Card version hw 1 1 lib 122 serial 2208807460200336 sfp 23182 sw 1 1 18 Figure 5 HW id in Multicon Gyda 3 3 Locally configuration for hardware ID 1 0 The 3GHD OE L 2 SFP 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 is shown in the drawing below with the DIP switch to the upper left position n HL Ex D PCB
3. LED s Diode State Red LED Yellow LED Green LED No light Status Module is faulty or N A Module is OK Module has no module is Module power is OK power initializing LOS LOCK1 No input signal on Input signal on Input signal on electrical output 1 jelectrical output jelectrical output 1 nevion com 25 3GHD OE L 2 SFP Rev B 1 but reclocker not in lock and reclocker in lock LOS LOCK2 No input signal on electrical output 2 Input signal on electrical output 1 but reclocker not in lock Input signal on electrical output 1 and reclocker in lock nevion com 26 3GHD OE L 2 SFP Rev B General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the following environmental conditions Operating room temperature 0 C to 45 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 C to 55 C Relative humidity range lt 95 non condensing nevion com 27 3GHD OE L 2 SFP Rev B 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 28 3GHD OE L 2 SFP Rev B Appendix A
4. loses signal This function can be selected with DIP 10 and 14 Each converter can be configured to what is main and backup input by DIP 5 or from GYDA 3 4 3 1 Trigger condition Loss of optical power trigs the automatic change over When the main input lose optical power the backup input is selected When the backup input is active an alarm is displayed in GYDA When the main input optical power is restored the converter switches immediately back to main input and alarm is restored Note that bit error or loss of lock on reclocker does not trigger the automatic change over nevion com 17 3GHD OE L 2 SFP 3 4 4 Single converter configuration example EQ1 EQ2 Latch Main Level Port OVR EQ1 EQ2 Latch Main Level Port OVR RCL1 CHO1 SEL1 Optical input RCL2 CHO2 SEL2 Figure 12 Single OE converter with reclocker RCL1 CHO1 SEL1 Optical input RCL2 CHO2 SEL2 3 4 5 Dual converter configuration example EQ1 EQ2 Latch Main Level Port OVR EQ1 EQ2 Latch Main Level Port OVR RCL1 CHO1 SEL1 Optical input 1 RCL2 CHO2 SEL2 Optical input 2 Figure 14 Dual OE converter standard setup RCL1 CHO1 SEL1 Optical input 1 RCL2 CHO2 SEL2 Figure 15 Dual OE converter input swap Rev B Reclocker 3G HD SD SDI Figure 13 Single OE converter with reclocker in bypass Reclocker 1 OI 3G HD SD SDI Reclocker 2 02 3G HD SD S
5. C Output nevion com 22 3GHD OE L 2 SFP Rev B 5 Operation 5 1 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 5 1 1 Multicon Gyda status interface RK Si sg e e mm 3G e mm 3GHD SFP OE converter Optical input Electrical output 1 Reclocker 1 Electrical output 2 Reclocker 2 Optical input 1 Loss of signal Voltage 5 0V 5 01V Voltage 3 3V 3 29 V Reclocker 1 Bypass Reclocker 2 Bypass SFP Temp 50 7C Acknowledge Acknowledge Ack all Figure 22 Single converter status tab nevion com 23 3GHD OE L 2 SFP Rev B K x 5 IW 3G 3GHD SFP dual OE converter with CHO Optical input 1 Reclocker 1 Optical input 2 Reclocker 2 Optical input 1 Loss of signal Optical input 2 Loss of signal Voltage 5 0V 5 00 V Voltage 3 3V 3 29 V Reclocker 1 Bypass Reclocker 2 Bypass SFP Temp 50 4 C Alarms Figure 23 Dual converter status tab Electrical output 1 Electrical output 2 The on board temperature measurement is a feature used for monitoring variations in temperature over time and can be accessed thru SNMP The absolute v
6. DI Reclocker 1 OI 3G HD SD SDI aac O1 V02 Reclocker 2 02 3G HD SD SDI nevion com 18 3GHD OE L 2 SFP Rev B EQ1 RCL1 em EQ2 CHO1 Optical input 1 Reclocker 1 SN SEL1 3G HD SD SDI ES Latch 1 Main RCL2 Level CHO2 si Sr ep OVR Optical input 2 Reclocker 2 O2 3G HD SD SDI ES O Figure 16 Dual OE converter with DA input 1 E RCL1 O1 EQ2 CHO1 Optical input 1 Reclocker 1 SN SEL1 3G HD SD SDI 2 Latch Main RCL2 Level CHO2 a SC 02 OVR Optical input 2 Reclocker 2 O2 Figure 17 Dual OE converter with DA input 2 3G HD SD SDI nevion com 19 3GHD OE L 2 SFP Rev B 3 4 6 Dual converter with changeover configuration example EQ1 EQ2 RCL1 CHO1 Optical input 1 Reclocker 1 SEL1 3G HD SD SDI Latch Main RCL2 Level CHO2 Port SEL2 k OVR Optical input 2 e Reclocker 2 3G HD SD SDI Figure 18 Changeover on all output optical 1 as main EQ1 EQ2 RCL1 CHO1 Optical input 1 Reclocker 1 SEL1 3G HD SD SDI Latch Main RCL2 Level CHO2 Port SEL2 OVR Reclocker 2 3G HD SD SDI Figure 19 Changeover on all output optical 2 as main EQ1 RCL1 EQ2 CHO1 Optical input 1 Reclocker 1 SEL1 3G HD SD SDI Latch Main RCL2 Level CHO2 Port SEL2 OVR Reclocker 2 3G HD SD SDI Figure 20 Changeover on output 1 optical 1 as main Optical 2 on output 2 nevion com 20 3GHD OE L 2 SFP Rev B 4 Connections The 3GHD OE L 2 SFP has a dedicated connector module
7. Label Funetion DEZ DIP OFF Function DIPSON DIP ON CC ee Notus y O used C os eae Select if Rose is latched or non latched main changeover Level LED s normal All LED s showing DOP operation optical input power See Table 6 Displaying optical input power 7 Port Optical input 1 Optical input 2 Selects which optical dip 7 DOP er GYDA control Override GYDA Configuration with control Configuration from GYDA GYDA with DIP switch for output 1 disabled for output 1 ie Optical input 1 Optical input 2 This setting are overridden if DIP 10 CHO1 is enabled pe used Cer for output 2 disabled for output 2 e SERIES Optical input 2 This setting are overridden if DIP 14 CHO2 is enabled Not used All DIP switches are off when pointing towards the release handle nevion com 15 3GHD OE L 2 SFP Rev B 3 4 1 Reclocker mode The reclocker can be set to reclock or bypass from DIP 9 and DIP 13 or from GYDA When reclocker is set to reclock mode jitter from signal is removed Accepted bitrates is 270 1483 5 1485 2967 and 2970Mbps When reclocker is set to bypass the converter accepts all bitrates between 2 to 2970Mbps Note that in this mode the jitter is not removed and this can cause problems for equipment following the converter 3 4 1 1 Transparency This converter only looks at the bitrates and not the content This means that any signal with correct bitrates is converted The product is tr
8. Locally configuration for hardware ID 1 1 The 3GHD OE L 2 SFP can support a number of different broadcast formats The correct configuration can either be set with the two Dipswitches on the card or true the GYDA Control System The layout is shown in the drawing below with the two DIP switches to the upper left position D DDBDBDDDOD ES ACB N1215 R1332 i j Made in Noruay YQ LOS LOCK4 LOS LOCK2 Figure 11 3GHD OE L 2 SFP board layout HW ID 1 1 nevion com 13 3GHD OE L 2 SFP Rev B Table 4 Single mode Switch Label Funetion DEZ DIP OFF Function DIPSON DIP ON D L ee Notus y O used C s EE latched Select if Rose is latched or non latched 5 Main SLEG Level oe s normal Es LED s showing Nosed _ operation optical input power See Table 6 Displaying optical input power input to be used for dip 7 DOP GYDA control Override GYDA Select configuration Configuration with control Configuration from GYDA FOT Ret with DIP switch for output 1 E bel Neues used a ee input 2 eege input 1 If not e over enabled this sets the input for output 1 PF M used 15 SEL2 Not used fee eee e O l a E o All DIP switches are off when pointing towards the release handle nevion com 14 3GHD OE L 2 SFP Rev B Table 5 Dual mode Switch
9. 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 ERER Si R SW oi SSES SS ER Part Name Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE 3GHD OE 2 L SFP 3GHD OE L SFP i S Q 9 Q Q Products with PSU 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 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 i
10. N1215 R1312 an Made in Norway W EE EE BR d SN Gm WW D i pE e me RGL tel Er e gt D I a E BR oS S n ji z RCL aS D s Le ole D tZel CO A A cho S a OUR jo v i So vi o E oof EG cL Sai np D a B ae J o W o Boao H o STATUS B n faas pip T a le safe e a d ol 80 ICH D o H I f SJ o ey 7 0 2 EI GE LOS LOCK1 J ol 0 W Dn Los Lock2 5 L 3o D Do 1 e e 7 _ i K_AlL 1 Cat O Figure 6 3GHD OE L 2 SFP board layout HW ID 1 0 nevion com 8 3GHD OE L 2 SFP Rev B Table 1 Single mode Switch Label Function DIP OFF Function DIP ON 11 RCL1__ Reclocker 1 bypass Reclocker 1 ON Reclocker mode 2 PRI J NA LED s normal All LED s showing DOP operation optical input power See Table 3 Displaying optical input power a Reze NA e o E ES E EES rto CHO _ Oo A OVR GYDA control Override GYDA Select configuration Configuration with control Configuration from GYDA GYDA with DIP switch Table 2 Normal operation dual mode Switch Label Function DIP OFF Function DIP ON RCL1 Reclocker 1 bypass Reclocker 1 ON Reclocker mode 2 PRI1 Select input 1 Select input 2 Select input to converter 1 3 LED s normal All LED s showing DOP operation optical input power See Table 3 Displayin
11. V DC 3 5W max Control system for access to setup and module status with BITE Built In Test Equipment 0 to 40 C 1 or 2 depending on product type Single mode 9 125um LC UPC single mode 1260 1620nm 30dBm HD SD SDI DVB ASI 26 dBm 3G SDI 6dBm gt 6dBm Penalty on pathological signal on 3G SDI 2 3 Electrical Outputs Number of outputs Connector Impedance Return loss Peak to peak signal level Signal polarity 2 4 Standards 6 on single converter 6 3 per converter on the dual converter BNC 75 ohm gt 15dB 5 1485MHz gt 10dB 1485 2970MHz 800mV 10 2 inverting 4 non inverting on single converter 1 inverting 2 non inverting per converter on dual converter Supported standards for electrical and optical ports SMPTE292M SMPTE259M SMPTE297M SMPTE305 2M SMPTE310M SMPTE424M DVB ASI EN50083 9 nevion com 5 3GHD OE L 2 SFP 3 Configuration Configuration of the card can be done from Multicon Gyda element manager or locally on the card by dipswitches 3 1 Multicon Gyda configuration Below is a snapshot from the Multicon Gyda interface Rev B S SI 5 7X 3 36 3GHD SFP OE converter Card label Reclocker 1 Reclocker 2 Alarm Optical input 1 Voltage 5 0V Voltage 3 3V Reclocker 1 Reclocker 2 Card version hw lib serial sfp Enable Enable Lower limit 4500 mV 3000 mV 5500 mV 3600 mV 1 1 122 2208807460200336 23182 1 1 18
12. alue of the temperature measurement has little value of its own as it does not reflect the temperature inside the electronics nor the ambient frame temperature 5 2 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 activated The GPI connector is shown in figures below Electrical maximums for GPI outputs Max current 100mA Max voltage 30V 5 2 1 GPI connections 3GHD EO SFP module GPI pinning Signal Name Pin Mode Status General error status for the module Pin 1 Open Collector This is normally closed LOS1 Loss of signal on input 1 Pin 2 Open Collector nevion com 24 3GHD OE L 2 SFP Rev B LOS2 Loss of signal on input 2 Pin 3 Only for dual converter OV gnd pin Open Collector Ground Pin 8 ON Green Z Pair3 N Figure 24 GPI connector 5 3 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 the figure below LOS LOCK1 LOS LOCK2 Figure 25 Front panel LED s The 3GHD OE L 2 SFP has 3 LED s each showing a status corresponding to the GPI pinning When DIP 3 is on the LED s are used as an optical power meter Table 9 Front panel
13. ansparent to data in the ancillary space like embedded audio 3 4 2 Display optical input power The LED s can be used as an optical power meter This is practical under installation of the module The power measurement is not accurate but can be used as an indication of optical power strength Remember to turn this function of after installation When all LEDs are green the optical input power is more than 6 5dBm When all LEDs are off input power is below 25dBm The DOP can only be turned on from the DIP DOP is turned on by DIP 6 nevion com 16 3GHD OE L 2 SFP Rev B Table 6 Displaying optical input power Optical input power Status LED LOS lock1 LED LOS lock2 LED More than 6 5dBm Green Green Green Green 7 0dBm to 8 5dBm Yellow Green Green Green 9 0dBm to 10 5dBm Red Green Green Green 11 0dBm to 12 5dBm Green Green Green 13 0dBm to 14 5dBm Yellow Green Green 15 0dBm to 16 5dBm Red Green Green 17 0dBm to 18 0dBm Green Green 18 5dBm to 19 0dBm Yellow Green 19 5dBm to 20 0dBm Red Green 21 0dBm to 22 0dBm Green 23 0dBm to 24 0dBm Yellow Below 25dBm Red 3 4 3 Automatic change over Dual optical converter has an automatic change over 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
14. e than 6 5dBm When all LEDs are off input power is below 25dBm The DOP can only be turned on from the DIPswitches DOP is turned on by DIP 3 Table 3 Displaying optical input power Optical input power Status LED LOS lock1 LED LOS lock2 LED More than 6 5dBm Green Green Green Green 7 0dBm to 8 5dBm Yellow Green Green Green 9 0dBm to 10 5dBm Red Green Green Green 11 0dBm to 12 5dBm Green Green Green 13 0dBm to 14 5dBm Yellow Green Green 15 0dBm to 16 5dBm Red Green Green 17 0dBm to 18 0dBm Green Green 18 5dBm to 19 0dBm Yellow Green 19 5dBm to 20 0dBm Red Green 21 0dBm to 22 0dBm Green 23 0dBm to 24 0dBm Yellow Below 25dBm Red 3 3 3 Automatic change over Dual optical converter has an automatic change over 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 selected with DIP 7 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 2 and DIP 5 or from GYDA 3 3 3 1 Trigger condition Loss of optical power trigs the automatic change over When the main input lose optical power the backup input is selected When the backup input is active an alarm is displayed in GYDA When
15. g optical input power 4 RCL2 Reclocker 2 bypass Reclocker 2 ON Reclocker mode PRI2 Select input 1 Select input 2 Select input to converter 2 ee kene Normal operation Change over mode OVR GYDA control Override GYDA Select configuration Configuration with control Configuration from GYDA GYDA with DIP switch All DIP switches are off when pointing towards the release handle 3 3 1 Reclocker mode The reclocker can be set to reclock or bypass from DIP 1 and DIP 4 or from GYDA When reclocker is set to reclock mode jitter from signal is removed Accepted bitrates is 270 1483 5 1485 2967 and 2970Mbps When reclocker is set to bypass the converter accepts all bitrates between 2 to 2970Mbps Note that in this mode the jitter is not removed and this can cause problems for equipment following the converter 3 3 1 1 Transparency 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 nevion com 9 3GHD OE L 2 SFP Rev B 3 3 2 Display optical input power The LED s can be used as an optical power meter This is practical under installation of the module The power measurement is not accurate but can be used as an indication of optical power strength Remember to turn this function of after installation When all LEDs are green the optical input power is mor
16. ical applications with pathological signal patterns makes the 3GHD OE L 2 SFP the first choice for all optical transport demands The 3GHD OE L 2 SFP can transport all SD HD and 3G signal formats in addition to DVB ASI and SMPTE310M It performs optical refreshing and signal re clocking which is selectable on application The optical inputs are embedded in optional SFP module which makes the module configurable to application specific needs The open system platform of Nevion Flashlink system allows easy interoperability with third party fiber optical systems The 3GHD OE L 2 SFP unit has also three electrical outputs for each converter which reduces the need for additional DA s 1 01 O1 01 D i 3G HD SD SDI ep Kn pute VIDEO SFP Reclocker enean RECEIVER 1 02 A Bypass 02 Optical Temperature level 02 Remote oE e Control Figure 1 Block diagram of the 3GHD OE L SFP single converter 1 01 Reclocker 01 A 01 BCEE 3G HD SD SDI Automatic Bypass xop e we DUAL VIDEO SFP change N SIE RECEIVER over at 1 02 Reclocker 02 Optical Temperature level 02 Remote oio a control Figure 2 Block diagram of the 3GHD OE L 2 SFP dual converter nevion com 4 3GHD OE L 2 SFP 2 Specifications 2 1 General Power Control Temp range 2 2 Optical Inputs Number of inputs Transmission circuit fiber Connector Optical wavelength Optical sensitivity Optical overload Detector damage threshold Rev B 5
17. nevicen 3GHD OE L 2 SFP 3GHD OE L SFP Single dual SD HD 3G SDI optical to electrical converter with long haul optical SFP User manual Rev B Nevion nevion com 3GHD OE L 2 SFP Rev B 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 B A 2014 05 16 AJM AD Added HW 1 1 Specs update Temperature warning added Dip settings updated A 2014 01 07 AJM Initial document nevion com 2 3GHD OE L 2 SFP Rev B Contents Revision HIStON statis ee ttt atta e ee ee ee eege 2 1 Product overview ee 4 2 SPECI CAUONS aiina a a aa E aa aE ait 5 SL GONG Al sre a geng eege ee ARA EEE a E a E 5 POUCA eet 5 RE E 5 2 A SLANG OS E 5 Retter EE 6 3 1 Multicon Ela Te 6 3 2 Different hardware Version ENNEN 8 3 3 Locally configuration for hardware DTD 8 3 3 1 Reclocker Mode EEN 9 3 3 2 Display optical Input DEE geet ENEE ENEE EEN thee cuededelates Been 10 Ee dee le EE 10 3 3 4 Single converter configuration exvam
18. nformation 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 29
19. ple 11 3 3 5 Dual converter configuration example EEN 12 3 4 Locally configuration for hardware DT 13 3 4 1 Reclocker Mode oeren Zegee iara tect RAE E eee pics Haase abhi ves eene Ed 16 3 4 2 Display optical Input DEI cheegkieesgeggdeh EEN EENS hevees NEE SEKR cdeneeeeeeernens 16 3 4 3 Automatic ee E 17 3 4 4 Single converter configuration example ssssssessessssseerrrrrtrsssrrrrrrrnresserrnerrnnneseerenne 18 3 4 5 Dual converter configuration example ssssssseessesssseeesrrrrttsstrtrrrrrntrtserrrnerrnnneserennne 18 3 4 6 Dual converter with changeover configuration example 20 EECH 21 4 1 Mounting the connector PED feet EEN aot ie ee ae es 21 4 2 Terminal format SUpport EE 21 EE e E 23 Bd e TE 23 5 1 1 Multicon Gyda status interlace ug eegent ccna 23 5 2 GPI ALARM Module Status Outmmuts 24 52 1 EI Ree Eed EE 24 5 3 Front panel Status monitoring ENNEN 25 General environmental requirements for Nevion equipment ssssssssseesessssssrereeen 27 PrOOUCEVV EE 28 Appendix A Materials declaration and recycling information ceeeeeeeeeeeees 29 A 1 Materials EE te EE 29 A 2 Recy ling IMORMAUOM EE 29 nevion com 3 3GHD OE L 2 SFP Rev B 1 Product overview The Flashlink 3GHD OE L 2 SFP is a single or dual multi bit rate optical to electrical converter module providing high performance media conversion for various signal formats from 19 4Mbps up to 2970Mbps Unmatched signal accuracy even in crit
20. the main input optical power is restored the converter switches immediately back to main input and alarm is restored Note that bit error or loss of lock on reclocker does not trigger the automatic change over nevion com 10 3GHD OE L 2 SFP Rev B 3 3 4 Single converter configuration example RCL1 PPI RCL2 PRI2 SWP Optical input Reclocker 3G HD SD SDI DOP OVR Figure 5 Single OE converter with reclocker RCL1 PRI1 RCL2 PRI2 SWP Optical input DOP OVR Figure 6 Single OE converter with reclocker in bypass nevion com 11 3GHD OE L 2 SFP Rev B 3 3 5 Dual converter configuration example RCL VO1 PRI1 Optical input 1 Reclocker 1 O1 RCL2 3G HD SD SDI PRI2 SR SWP DOP 1 02 OVR Optical input 2 Reclocker 2 Q2 3G HD SD SDI eg Figure 7 Dual OE converter standard setup RCL VO1 PPI Optical input 1 Reclocker 1 Qi RCL2 3G HD SD SDI az PRI2 Qi SWP DOP 1 02 OVR Optical input 2 Reclocker 2 Q2 3G HD SD SDI eg Figure 8 Dual OE converter input swap RCL Q1 PPI Optical input 1 Reclocker 1 Q1 RCL2 3G HD SD SDI ges PRI2 oh SWP DOP 1 02 OVR Optical input 2 Reclocker 2 O2 3G HD SD SDI DS Figure 9 Single OE converter with DA input 1 RCL VO1 PPI Optical input 1 Reclocker 1 Q1 RCL2 3G HD SD SDI SES PRI2 Si SWP DOP 1 02 OVR Optical input 2 Reclocker 2 02 3G HD SD SDI TE H Figure 10 Single OE converter with DA input 2 nevion com 12 3GHD OE L 2 SFP Rev B 3 4
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