Huahuan Electronics HT8000-I User Manual Download Page 1

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HT8000-I/HT8000-II/HT8000-VI

Multi-service OTN/WDM

Transport Platform

User’s Manual

Summary of Contents for HT8000-I

Page 1: ...HT8000 I HT8000 II HT8000 VI Multi service OTN WDM Transport Platform User s Manual...

Page 2: ...HT8000 I HT8000 II HT8000 VI Multi service OTN WDM Transport Platform User s Manual Beijing Huahuan Electronics Co Ltd Oct 2019...

Page 3: ...nt including product specifications and information is subject to change without notice For information related please consult Beijing Huahuan Copyright Beijing Huahuan Electronics Co Ltd 2014 All rig...

Page 4: ...thods refer to the CLI reference of the device When the products provided by Huahuan electronics access the system or data they do not use secret or unmanageable authentication or access methods such...

Page 5: ...duction 29 2 2 1 48V DC Power supply Card 700W FPS7 D48 29 2 2 2 48V DC Power supply Card 100W FPS1 D48 30 2 2 3 220V AC Power supply Card FPS1 A220 31 2 2 4 4 channel OSC Card FS4 32 2 2 5 Management...

Page 6: ...1RC M G14 55 2 2 22 C band Raman Optical Amplifier Card A1RC MC G14 56 2 2 23 Single CH Pre Boost EDFA A2GS M P17 P12 57 2 2 24 Single CH Boost Amplifier Card A1BS MC P17 58 2 2 25 Single CH Boost Amp...

Page 7: ...1 Monitoring Ports 97 5 2 External Clock Input Output Port 97 5 3 External Time Synchronization Port 98 5 4 Wavelength Conversion Service Port 98 5 5 DWDM MUX DEMUX Port 99 5 6 CWDM MUX DEMUX Port 10...

Page 8: ...front panel diagram of FPS1 D48 31 Figure 2 6 The front panel diagram of FPS1 A220 32 Figure 2 7 The front panel diagram of FS4 32 Figure 2 8 The front panel diagram of MC01 34 Figure 2 9 Pin definit...

Page 9: ...front panel diagram of A1RC M G14 55 Figure 2 28 The front panel diagram of A1RC MC G14 56 Figure 2 29 The front panel diagram of A2GS M P17 P12 57 Figure 2 30 The front panel diagram of A1BS MC P17 5...

Page 10: ...I vi Beijing Huahuan Electronics Co Ltd Version 1 4 Oct 2019 Figure 4 3 FC PC fiber connector 91 Figure 4 4 Connecting 48V DC power cord 92 Figure 4 5 The structure of straight through network cable 9...

Page 11: ...e 2 9 LED functional descriptions of FS4 33 Table 2 10 LED functional descriptions of MC01 34 Table 2 11 Dip switch functions 35 Table 2 12 Marks and definitions of management ports 35 Table 2 13 RJ 4...

Page 12: ...1RC MC G14 56 Table 2 32 LED functional descriptions of A2GS M P17 P12 57 Table 2 33 LED functional descriptions of A1BS MC P17 59 Table 2 34 LED functional descriptions of A1BS M P17 60 Table 2 35 LE...

Page 13: ...0 I HT8000 II HT8000 VI List of Tables Version 1 0 Oct 2019 Beijing Huahuan Electronics Co Ltd ix Table 4 5 Pin assignments of crossover network cable 95 Table 4 6 Technical specifications of crossove...

Page 14: ...00 II and HT8000 VI are integrated OTN WDM transport platform products intended for the metropolitan edge applications including metropolitan convergence layer and access layer They feature abundant s...

Page 15: ...uahuan Electronics Co Ltd 11 1 2 Typical Application 1 2 1 Metropolitan Broadband Bearing HT8000 I HT8000 II HT8000 VI devices are applied in Metropolitan broadband network to provide a cost efficient...

Page 16: ...NG DSLAM Switch SR PE Bras MS OTN MS OTN HT8000 VI HT8000 VI HT8000 VI HT8000 I II HT8000 I II HT8000 I II Convergence Node Convergence Node Convergence Node Access Node Access Node Access Node Access...

Page 17: ...apable of carrying leased line networks with flexible service access high bandwidth high reliability and easy operation with lowest Opex There are three types of leased lines P2P point to point P2MP p...

Page 18: ...4 16 GE XGE STM 1 4 16 N A ODU Transparent Pass through N A HT8000 II VI NOTE 1 HT8000 I is deployed as a CPE to aggregate GE XGE and STM N services into an OTU2 uplink signal which can be connected t...

Page 19: ...are installed horizontally at the front of the chassis and support hot swapping HT8000 I chassis provides four slots for cards Slot layout is shown in Figure 2 1 Figure 2 1 Slot layout of HT8000 I SL...

Page 20: ...O2A8 D Slot 3 4 5 2xOTU2 8xAnyrate muxponder with ODU switch O4M4 Slot 3 4 5 4xOTU2 multi rate transponder O2M2 P Slot 3 4 5 2xOTU2 multi rate transponder with 1 1 protection C1G3 BSE LC2737 Slot 3 4...

Page 21: ...ard with 1510nm OSC channel C1GX LC4361 Slot 3 4 5 10 channels 1431nm 1611nm CWDM MUX DEMUX card D1G8 SE LD2128 Slot 3 4 5 8 channels D21 D28 DWDM MUX DEMUX card with 1510nm OSC channel and EXP port D...

Page 22: ...nd EXP port C2G1 E LC51 Slot 3 4 5 2 CH 1510nm CWDM filter card with EXP port for OSC add drop A2GC SM P21 P17 Slot 3 4 5 Full C band integrated 21dBm BA and 17dBm PA with OSC and Mon port A2GC SM P17...

Page 23: ...rotocol control and management function A1BS MC P17 Slot 1 Single channel 17dBm Boost Amplifier with MON port and management port A1RC M G14 Slot 4 C band Raman Amplifier G 14dB with MON port A1RC MC...

Page 24: ...8 SLOT 11 HT8000 II can be configured with following cards the slot assignment is shown in Table 2 2 Table 2 2 Card configuration list of HT8000 II Card Name Slot Remark MC01 Slot1 2 Management and cl...

Page 25: ...ccupying 2 slots C1G8 S LC4761 Slot 3 4 5 6 7 8 8 channels 1471nm 1611nm DWDM MUX DEMUX card with 1510nm OSC channel C1GX LC4361 Slot 3 4 5 6 7 8 10 channels 1431nm 1611nm CWDM MUX DEMUX card D1G8 SE...

Page 26: ...hannel single fiber 2 way CWDM MUX DEMUX card with OSC channel and EXP port C1G3 BSE LC3727 Slot 3 4 5 6 7 8 3 channel single fiber 2 way CWDM MUX DEMUX card with OSC channel and EXP port D1MF S LD216...

Page 27: ...3 4 5 6 7 8 2 CH 1510nm CWDM filter card with EXP port for OSC add drop A2GC SM P21 P17 Slot 3 4 5 6 7 8 Full C band integrated 21dBm BA and 17dBm PA with OSC and Mon port A2GC SM P17 P12 Slot 3 4 5 6...

Page 28: ...ccupying 2 slots A1RC MC G14 Slot 1 C band Raman Amplifier G 14dB with MON port and management port occupying 2 slots A1BS M P17 Slot 3 4 5 6 7 8 Single channel 17dBm Boost Amplifier with Mon port A1P...

Page 29: ...SLOT 17 SLOT 18 SLOT 19 SLOT20 SLOT 21 SLOT 22 SLOT 23 SLOT 24 SLOT 31 NM BITS RUN RST CTRL NM BITS RUN RST CTRL MC02 MC02 HT8000 VI can be configured with following cards the slot assignment is show...

Page 30: ...lti rate transponder with 1 1 protection D1GH S LD2136 Slot 5 6 7 8 11 12 13 14 15 16 19 20 21 22 23 24 16 channels D21 D36 DWDM MUX DEMUX card with 1510nm OSC channel occupying 2 slots C1G8 S LC4761...

Page 31: ...13 14 15 16 17 18 19 20 21 22 23 24 8 channels D37 D44 DWDM MUX DEMUX card with 1510nm OSC channel and EXP port D1G8 SE LD4552 Slot 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 8 channel...

Page 32: ...16 19 20 21 22 23 24 12 channels D45 D56 DWDM MUX DEMUX card with OSC channel occupying 2 slots C1G2 BSE LC5157 Slot 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2 channels single fiber...

Page 33: ...site installation and commissioning 2 2 1 48V DC Power supply Card 700W FPS7 D48 FPS7 D48 card is connected to the 48V power supply and provides protection against input under voltage input overvolta...

Page 34: ...nal of the power supply RTN Connect to the positive terminal of the power supply 2 2 2 48V DC Power supply Card 100W FPS1 D48 FPS1 D48 card is connected to the 48V power supply and provides protection...

Page 35: ...ly voltage input Off Abnormal power supply access Table 2 7 Description of power interface Panel interface Descriptions NEG Connect to the negative terminal of the power supply RTN Connect to the posi...

Page 36: ...unctional descriptions of FPS1 A220 LED Status Descriptions PWR On green Normal power supply voltage input Off Abnormal power supply access 2 2 4 4 channel OSC Card FS4 FS4 card is used to process 4 o...

Page 37: ...he network management system It coordinates with the network management system to control each card of the equipment and realizes the communication between the equipment MC01 card is used to process 2...

Page 38: ...RL LOS BITS 1PPS TOD Table 2 10 LED functional descriptions of MC01 LED Color Descriptions RUN Green Device running indication Blink normal Off abnormal MA Green Active standby status indication On ac...

Page 39: ...gnal received Table 2 11 Dip switch functions Dip No Function 1 ON down Default IP configuration 2 ON down Reserved Management Ports MC01 provides 1 NM port 2 EXT ports and 1 CONSOLE port as its netwo...

Page 40: ...onnector 1 8 Table 2 13 RJ 45 Ethernet socket definition Pin 1 2 3 4 5 6 7 8 Definition TxD TxD RxD RxD Table 2 14 RJ45 socket definition of CONSOLE management port Pin 1 2 3 4 5 6 7 8 Definition TxD...

Page 41: ...IN 3 CGND 4 OUT 5 OUT 6 CGND 7 8 1PPS TOD Port MX02 card provides 1 1PPS TOD port with configurable input and output It is marked with 1PPS TOD using RJ45 socket RJ 45 connector diagram and pin defini...

Page 42: ...button 2 2 6 Expandable Chassis Cascade Card MC02 MC02 is used for HT8000 VI device It supports multilevel chassis cascading realizes the communication between the cascaded devices so as to increase...

Page 43: ...al signals ODU cross connect is internally supported O2A8 D supports RMON function alarm and performance monitoring functions O2A8 D is coded by NRZ It supports the ESC function to integrate the monit...

Page 44: ...g 10GE STM 64 to OTU2 signals achieving transparent pass through of this traffic O4M4 supports RMON function alarm and performance monitoring functions O4M4 is coded by NRZ It supports the ESC functio...

Page 45: ...OTU2 signals achieving transparent pass through of this traffic Its NNI side supports 2 groups of 1 1 protections O2M2 P supports RMON function alarm and performance monitoring functions O2M2 P is cod...

Page 46: ...16 channel D21 D36 DWDM MUX DEMUX card with 1510nm OSC channel D1GH S LD2136 supports DWDM technical specifications The front panel diagram of D1GH S LD2136 is shown in Figure 2 16 the LED is describ...

Page 47: ...D2936 is an 8 channel D29 D36 DWDM MUX DEMUX card with 1510nm OSC channel and EXP port D1G8 SE LD3744 is an 8 channel D37 D44 DWDM MUX DEMUX card with 1510nm OSC channel and EXP port D1G8 SE LD4552 is...

Page 48: ...D57 D58 D59 D60 OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN D1G8 SE LD5360 RUN OUT IN COM Table 2 21 LED functional descriptions of D1G8 SE LD2128 D1G8 SE LD2936 D1G8 SE LD37...

Page 49: ...2132 D1GD S LD3344 D1GD S LD4556 supports DWDM technical specifications The front panel diagrams are shown in Figure 2 18 the LED is described in Table 2 22 Figure 2 18 The front panel diagrams of D1G...

Page 50: ...ed or output the de multiplexed signals OSC interfaces are used to input output supervisory signals and COM interfaces are used to output input multiplexed signals 2 2 13 40 channel DWDM MUX Card D1MF...

Page 51: ...aces are used to input supervisory signals and COM interfaces are used to output multiplexed signals 2 2 14 40 channel DWDM DEMUX Card D1DF S LD2160 D1DF S LD2160 is a 40 channel D21 D60 DWDM DEMUX ca...

Page 52: ...supervisory signals and COM interfaces are used to input multiplexed signals 2 2 15 8 channel CWDM MUX DEMUX Card C1G8 S LC4761 C1G8 S LC4761 is an 8 channel 1471nm 1611nm CWDM MUX DEMUX card with OSC...

Page 53: ...terfaces are used to input output supervisory signals and COM interfaces are used to output input multiplexed signals 2 2 16 10 channel CWDM MUX DEMUX Card C1GX LC4361 C1GX LC4361 is a 10 channel CWDM...

Page 54: ...C1G2 BSE LC5157 C1G2 BSE LC5157 supports single fiber two way transmission function that is two wavelength optical signals and one wavelength optical monitoring signal are de multiplexed from the MUX...

Page 55: ...s are used to input the signals to be multiplexed or output the de multiplexed signals and 1430 and 1450 interfaces are used to input or output monitoring signals NOTE It is recommended that the 1430...

Page 56: ...e transmit signals in the master optical channels 1510 interfaces are used to input output supervisory signals and COM interfaces are used to input output line signals 2 2 19 3 channel Single fiber 2...

Page 57: ...the de multiplexed signals and 1430 and 1450 interfaces are used to input or output monitoring signals NOTE It is recommended that the 1450 1370 1330 and 1290 optical ports are in one group and the 1...

Page 58: ...interfaces are used to input signals to be amplified The front panel diagrams are shown in Figure 2 26 2 LEDs are described in Table 2 29 Figure 2 26 The front panel diagrams of A2GC SM P21 P17 A2GC S...

Page 59: ...nt panel of A1RC M G14 1 MON interface is used to monitor signal output 1 PMON interface is used to monitor Pump amplifying power 1 OUT interface is used to output the amplified signals 1 IN interface...

Page 60: ...es with the network management system to control each card of the equipment and realizes the communication between the equipment On the front panel of A1RC MC G14 1 MON interface is used to monitor si...

Page 61: ...n which has no effect on online service when increasing or decreasing the channel On the front panel of A2GS M P17 P12 2 MON interfaces are used to online monitor optical signals 2 OUT interfaces are...

Page 62: ...the channel A1BS MC P17 provides an MON port for on line monitor optical signals A1BS MC P17 provides the interface between the system and the network management system works with the network manageme...

Page 63: ...ing abnormally ALM Red Alarm status indication On alarm occurs Off no alarm LED at OSC port Red Optical port signal status indication On loss of optical signal Off optical signal received NOTE NC inte...

Page 64: ...igure 2 31 The front panel diagram of A1BS M P17 OUT IN A1BS M P17 BA NC MON RUN ALM Table 2 34 LED functional descriptions ofA1BS M P17 LED Color Descriptions RUN Green System running indication Blin...

Page 65: ...onitor optical signals 1 OUT interface is used to output the amplified signals 1 IN interface is used to input signals to be amplified 1 NM interface and 1 CONSOLE interface are used as monitoring int...

Page 66: ...signal with 12dBm preamplifier A1PS M P12 supports automatic gain control function which has no effect on online service when increasing or decreasing the channel A1PS M P12 provides an MON port for...

Page 67: ...lize amplification function of single channel optical signal with integrated 21dBm BA and 12dBm PA low noise A2GS NM P21 P12 supports automatic gain control function which has no effect on online serv...

Page 68: ...certain distance the optical signal pulse is widened because of the positive dispersion accumulated in the system This widened shape seriously affects the system transmission performance B1FN 40 B1FN...

Page 69: ...N 80 LED Color Descriptions RUN Green System running indication Blink running normally Off running abnormally 2 2 30 Single CH 1 1 OLP Card P1P1 P1P1 is a 1 1 optical line protection card with dual fe...

Page 70: ...O2 RI2 RI ALM MASTER SLAVE MA PRI Table 2 39 LED functional descriptions of P1P1 LED Color Descriptions RUN Green System running indication Blink running normally Off running abnormally ALM Red Alarm...

Page 71: ...wer than threshold Off the optical power received by SLAVE channel is higher than threshold NOTE TO1 interface is used to transmit optical signals to MASTE channel RI1 interface is used to receive opt...

Page 72: ...pment and realizes the intercommunication between the equipment On the front panel of P1P1 M card there is an NM interface a CONSOLE interface and 5 LEDs UNI side provides an RO interface and a TI int...

Page 73: ...thernet port Speed indication On link to 100M Off link to 10M or link down Blink date transmitted in Ethernet port ALM Red Alarm status indication On alarm occurs to the card Off no alarm MA Red NNI s...

Page 74: ...is higher than threshold NOTE TO1 interface is used to transmit optical signals to MASTE channel RI1 interface is used to receive optical signals from MASTE channel TO2 interface is used to transmit o...

Page 75: ...onitoring channel and monitor the received optical signals The OSC interface uses LC dual fiber SFP module or single fiber SFP module On the front panel of P1R1 card there is an OSC optical interface...

Page 76: ...r than threshold TI Red UNI side optical signal receiving indication On the received optical power is lower than threshold Off the received optical power is higher than threshold RI MASTER Red Optical...

Page 77: ...annel TI interface connecting to TX interface of UNI side device inputs UNI side TX signal and transmits it to TO1 interface of NNI side MASTER channel 2 SEC the optical path with low priority RO inte...

Page 78: ...em to manage each card of the equipment and realizes the intercommunication between the equipment P1R1 M card is used to process 1 channel optical monitoring channel and monitor the received optical s...

Page 79: ...On link up Blink date transmitted in Ethernet port Off link down Yellow light at NM port Yellow Ethernet port Speed indication On link to 100M Off link to 10M or link down Blink date transmitted in Et...

Page 80: ...Optical signal receiving indication On the optical power received by SLAVE channel is lower than threshold Off the optical power received by SLAVE channel is higher than threshold NOTE TO1 interface i...

Page 81: ...outputs optical signal which received by RI2 interface of NNI side SLAVE channel TI interface connecting to TX interface of UNI side device inputs UNI side TX signal and transmits it to TO2 interface...

Page 82: ...and six LEDs The PRI channel and SEC channel on the UNI side respectively provide an RO interface and a TI interface NNI side CHL1 channel provides a TO1 interface and an RI1 interface CHL2 channel p...

Page 83: ...of band monitoring channel Off optical signal is received in the out of band monitoring channel MA Red NNI side optical signal receiving indication On the received optical power is lower than thresho...

Page 84: ...interface is used to receive optical signals from CHL2 channel When the working channel CHL1 is fault free 1 PRI The optical path with high priority RO interface connecting to RX interface of UNI side...

Page 85: ...hannel is in return mode the protection channel is switched to the working channel according to the return time after the working channel is restored 2 2 35 Single CH 1 1 OLP Card P1R1 MP P1R1 MP is a...

Page 86: ...P1R1 MP OSC E OSC I NM CONSOLE RO TI TO1 RI1 TO2 RI2 RO TI PRI SEC CHL1 CHL2 RUN RI TI ALM CHL2 CHL1 MA Table 2 44 LED functional descriptions of P1R1 MP LED Color Descriptions RUN Green System runnin...

Page 87: ...nd monitoring channel Off optical signal is received in the out of band monitoring channel MA Red NNI side work channel optical signal receiving indication On the received optical power is lower than...

Page 88: ...2 interface is used to receive optical signals from CHL2 channel When the working channel CHL1 is fault free 1 PRI The optical path with high priority RO interface connecting to RX interface of UNI si...

Page 89: ...hen the working channel is in return mode the protection channel is switched to the working channel according to the return time after the working channel is restored Management Ports P1R1 MP provides...

Page 90: ...o Ltd Version 1 4 Oct 2019 the equipment temperature range so as to ensure the stability of card heat dissipation it features low noise and low energy consumption The front panel diagrams are shown in...

Page 91: ...ice uses Ethernet to connect local network management computer The other nodes in the network can realize remote management through ESC OSC channel When remote management is achieved through ESC chann...

Page 92: ...onfig gigabitethernet1 0 1 show ip address Set IP MASK address Hios config interface gigabitethernet 1 0 1 Hios config gigabitethernet1 0 1 ip address 192 192 43 45 24 Note In order to avoid configura...

Page 93: ...t cables including optical fiber power cord and management cable 4 1 Optical Fiber Optical fiber has many types of connectors and many lengths 4 1 1 Fiber Types The connector and required length of th...

Page 94: ...is matched with LC PC type fiber connector SC PC type or FC PC type optical interface is used at optical interface of the ODF in the machine room which is matched with SC PC type and FC PC type fiber...

Page 95: ...Cable Introduction Version 1 4 Oct 2019 Beijing Huahuan Electronics Co Ltd 91 Figure 4 2 SC PC fiber connector Figure 4 3 FC PC fiber connector 4 2 Power Cord Please align the DC power cord head to t...

Page 96: ...r cord CAUTION Red wire is for high potential connecting to the Blue is for low potential connecting to 4 3 Management Cable 4 3 1 Straight through Network Cable Both ends of the straight through netw...

Page 97: ...an Electronics Co Ltd 93 Figure 4 5 The structure of straight through network cable Pin Assignments Table 4 3 Pin assignments of straight through network cable Connector X1 Connector X2 Relationship X...

Page 98: ...rical twisted pair cable 100ohm enhanced Category 5 cable aluminum foil shield 0 52mm 24AWG 8 cores 4 pairs PANTONE 430U Quantity of cores 8 4 3 2 Crossover Network Cable The device management interfa...

Page 99: ...tionship X1 6 X2 2 Pair X1 3 X2 1 X1 2 X2 6 Pair X1 1 X2 3 X1 4 X2 4 Pair X1 5 X2 5 X1 8 X2 8 Pair X1 7 X2 7 Technical Specifications Table 4 6 Technical specifications of crossover network cable Item...

Page 100: ...4 Cable Introduction User s Manual HT8000 I HT8000 II HT8000 VI 96 Beijing Huahuan Electronics Co Ltd Version 1 4 Oct 2019 Items Descriptions Quantity of cores 8...

Page 101: ...ng Huahuan Electronics Co Ltd 97 5 Technique Specifications 5 1 Monitoring Ports SNMP port Plug RJ 45 Rate 10 100M Port protocol SNMP protocol Console port Plug RJ 45 Electrical specification RS 232 5...

Page 102: ...Plug RJ45 Interface standard G 703 5 3 External Time Synchronization Port Specification Description Electrical specification RS422 Plug RJ45 5 4 Wavelength Conversion Service Port Items Description UN...

Page 103: ...ule 5 5 DWDM MUX DEMUX Port D1GH S LD2136 Card Items Unit Specification Operating frequency range THz 192 10 196 00 Adjacent channel separation GHz 100 The working wavelength of the 1510nm channel nm...

Page 104: ...8 OSC 0 9 EXP 1 0 D1MF S LD2160 D1DF S LD2160 Card Items Unit Specification Operating frequency range THz 192 10 196 00 Adjacent channel separation GHz 100 The working wavelength of the 1510nm channel...

Page 105: ...9 0 9 DWDM 4 5 5 6 CWDM MUX DEMUX Port C1G8 S LC4761 Card Items Unit Specification Wavelength channel nm 1470 1490 1510 1530 1550 1570 1590 1610 OSC 1450 Adjacent channel separation nm 20 Insertion l...

Page 106: ...Unit Specification Operating wavelength range nm 1260 1620 Adjacent channel separation nm 20 Insertion loss 1430 1450 OSC dB 1 2 1510 1570 2 2 EXP 2 0 C2G1 E LC51 Card Items Unit Specification Operati...

Page 107: ...annel separation nm 20 Insertion loss 1430 1450 dB 3 0 1270 1370 2 4 EXP 3 3 5 7 Optical Booster Amplifier Port A2GC SM P21 P17 Card Items Unit Specification Working wavelength range nm 1529 1567 Tota...

Page 108: ...se figure dB 6 2 Channel gains dB 10 22 RL return loss dB 40 Polarization dependent gain dB 0 4 PMD ps 0 4 A2GS M P17 P12 A1BS MC P17 A1BS M P17 Card Items Unit Specification Working wavelength range...

Page 109: ...total output power dBm 12 Noise figure dB 5 5 Channel gains dB 26 30 RL return loss dB 40 Polarization dependent gain dB 0 4 PMD ps 0 4 A2GS NM P21 P12 Card Items Unit Specification Working wavelengt...

Page 110: ...67 Total input power range dBm 30 3 Maximum total output power dBm 17 Noise figure dB 5 5 Channel gains dB 20 30 RL return loss dB 40 Polarization dependent gain dB 0 4 PMD ps 0 4 A2GC SM P17 P12 Card...

Page 111: ...Total input power range dBm 30 18 Maximum total output power dBm 12 Noise figure dB 5 5 Channel gains dB 26 30 RL return loss dB 40 Polarization dependent gain dB 0 4 PMD ps 0 4 A2GS NM P21 P12 Card I...

Page 112: ...10 Maximum total output power dBm 10 0 5 Signal power Pump off dBm 43 10 0 5 Pump on dBm 30 16 1 5 Reflection power dBm 30 16 0 5 Total pump output dBm 0 30 0 3 Output power monitoring port spectral...

Page 113: ...ng Wavelength nm DCM D 80 8 110 0 7 0 1 20 5 11 Optical Line Protection Port P1P1 P1P1 M Card Items Unit Specification Insertion Loss TI TO1 TI TO2 dB 4 0 RI1 RO RI2 RO dB 1 5 Working wavelength range...

Page 114: ...eturn loss dB 50 Polarization dependent loss dB 0 1 Power monitoring range dBm Transmitting 30 25 Receiving 50 10 Switching time ms 50 Optical power difference dBm 0 5 Switching type dB Power down hol...

Page 115: ...td 111 Physical electrical specifications Power consumption HT8000 I maximum power consumption typical configuration 125W HT8000 II maximum power consumption typical configuration 250W HT8000 VI maxim...

Page 116: ...Wavelength intervals are wide typically several nanometers or larger It does not support optical amplifiers It is mainly used in short distance chain networks D Dispersion Compensation Fiber DCF DCF h...

Page 117: ...ANs to a high speed computer network covering the size of a metropolitan area Its coverage is between a LAN and a WAN MAN is regarded as a backbone network which uses optical fibers as transmission me...

Page 118: ...ns B BITS Building Integrated Timing Supply C CWDM Coarse Wavelength Division Multiplexing D DCC Data Communication Channel DWDM Dense Wavelength Division Multiplexing E ESC Electric Supervisory Chann...

Page 119: ...eviations Version 1 4 Oct 2019 Beijing Huahuan Electronics Co Ltd 115 R RH Relative Humidity RMON Remote Network Monitoring S SFP Small Form factor Pluggable SNMP Simple Network Management Protocol U...

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