TNG3M402D

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SKU2016593
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Huawei OptiX OSN 9800 TNG1M402 Multiplexes two channels of 100 Gbit/s services into two channels of 100G signals

Description

TNG3M402D overview

 

TNG3M402D Multiplexes two channels of 100 Gbit/s services into two channels of 100G signals, extended to 800G applied to Huawei OptiX OSN 9800 M05/M12/M24.

The new generation of “M” series subracks have the characteristics of ultra-large capacity, optoelectronic integration, and compact size. They are suitable for comprehensive carrying application scenarios such as broadband video, mobile backhaul, government and enterprise dedicated lines, and DCI interconnection, providing end-to-end optimal transmission solutions from backbone, aggregation to access. The M24 subrack supports two cross-connection modes, 1:1 and 1:3, which differ in the number of cross-connection board configurations, the number of available service board slots, cross-connection capacity, and application scenarios.

The TNG3M402D board has only one variant: TNG3M402DC01.

 

 

Front panel of the TNG3M402D board

TNG3M402D

Front panel of the TNG3M402D board

 

Valid slots for the TNG3M402D board in a M05/M12/M24 subrack

Device Number of Occupied Slots Physical Slot Logical Slot
OptiX OSN 9800 M05 1 IU1, IU2, IU3, IU4, IU5 IU1, IU2, IU3, IU4, IU5
OptiX OSN 9800 M12 1 IU1 to IU13 IU1 to IU13
OptiX OSN 9800 M24 1 IU1 to IU24 IU1 to IU24
Item TNG3M402D
Basic function The board can convert client-side services into OTU signals,the client-side service supports hybrid transmission of different services, for details about the service types, number of channels, and mapping paths supported by different ports, see Applications.
Client-side service type
  • 100GE: Ethernet service at a rate of 103.125 Gbit/s
  • OTU4: OTN service at a rate of 111.81 Gbit/s
Service mapping mode 100GE service: Supports Bit Transparent Mapping ODU4, MAC Transparent Mapping ODU4, and MAC Transparent Mapping ODUFlex.
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding On the client side:
  • Supports forward error correction (FEC) when the client-side service type is OTU4.
  • Supports RS_FEC coding when the client-side service type is 100GE.
On the WDM side:
  • CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules: Supports forward error correction (FEC).
  • Other modules: Supports SDFEC2 and SDFEC coding.
Line modulation format
  • 100G mode: Supports NRZ, 100G QPSK and 100G QPSK wDCM.
  • 200G mode: Supports 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
Typical channel spacing
  • 200G e16QAM: 50GHz+n*6.25GHz(n=0,1,2...)
  • 100G QPSK/100G QPSK wDCM/200G 16QAM/200G 16QAM-H: 50GHz*n(n=1,2...)(Only the standard center frequency of 50 GHz is supported.)
OTN overhead
  • ODU4 layer:
    • Supports PM overhead processing when 100GE services are received on the client side. Non-intrusive monitoring of PM overheads in WDM side is not supported.
    • Supports PM and TCM overhead processing when OTU4 services are received on the client side. This board supports non-intrusive monitoring of PM and TCM overheads.
  • ODUflex layer: supports PM overhead processing.
  • ODUC2 layer: supports PM and TCM overhead processing.
  • Supports SM overhead processing at the OTU4 layer on the client side.
  • Supports SM overhead processing at the OTUC2 and OTU4 layer on the WDM side.
LPT Not supported
Intra-board 1+1 protection Supported
NOTE:
Supports intra-board 1+1 protection when working with optical protection boards.
Client 1+1 protection Supported
NOTE:
  • When a MPO module is used on the client side, the M402 board does not support client 1+1 protection.
  • When 100GE services are received on the client side, client 1+1 protection supports bidirectional switching rather than unidirectional switching. When OTU4 services are received on the client side, client 1+1 protection supports unidirectional switching.
ODUk SNCP Not Supported
Tributary SNCP Not supported
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode.
L1 service encryption Supports the bidirectional service encryption when the client-side service is Ethernet service.
NOTE:
After the encryption function is configured, the WDM-side rate of the board cannot be switched, but the modulation formats of the same rate can be switched.
Digital optical label When LS Ability is enabled, the board supports loading low-frequency pilot-tone modulation signals and overheads during wavelength conversion, and can work the optical-layer board that supports the digital optical label function to detect optical power and overheads and report optical performance data.
ALS Supports the ALS function on the client side when client services are non-OTN services.
LLDP Supports the LLDP function when the client-side service is 100GE.
NOTE:
When the service mapping mode is MAC transparent mapping, the LLDP mode of the port is the Receive mode by default. In this case, LLDP packets are not transparently transmitted.
Physical clock
  • When receiving 100GE services on the client side:
  • Synchronous Ethernet transparent transmission is supported in bit transparent mapping mode(100G).
  • Synchronous Ethernet processing is supported in MAC transparent mapping mode(100G).
IEEE 1588v2 When the board receives 100GE services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8275.1 When the board receives 100GE services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8273.2 Supported
Outband DCN Supports communication over ESCs.
Test frame Supports the test frame function when the board receives 100GE services on its client side.
PRBS
  • Supports the PRBS function on the client side when the client-side service type is OTU4.
  • Supports the PRBS function on the WDM side.
Latency measurement
  • Supports PM and TCM latency measurement for upstream higher-order ODU channels.
  • Supports PM and TCM latency measurement for upstream lower-order ODU channels when non-OTN services are received on the client side.
  • Supports TCM latency measurement for downstream lower-order ODU channels when OTN services are received on the client side.
NOTE:
In a mapping path, the maximum granularity ODUk channel is the higher-order ODU channel, and other ODUk channels are lower-order ODUk channels.
Channel loopback
  • 100G line: supports ODUflex channel inloop and outloop.
  • 200G line: supports ODUflex/ODU4 channel inloop and outloop.
Port loopback
  • Supports inloops and outloops on the WDM side.
  • Supports inloops and outloops on the client side.
Alarm and performance event monitoring
  • Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line failures.
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the remote monitoring (RMON) of Ethernet services.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.

Functions and Features of the TNG1M402 Board (Multi-function Mode)

Basic function When being applied to the line side, it provides one line port and supports conversion between a maximum of 160 ODU0, 80 ODU1, 20 ODU2(e), four ODU3, two ODU4, or 160 ODUflex signals and one OTUC2 signal. When being applied to the tributary side, it provides two tributary ports, performs O/E conversion to convert the received client services into ODU signals, and then sends the signals to the cross-connect board for grooming. For details about the service mapping path, see Application.
Backplane capacity The total backplane bandwidth is 200 Gbit/s.
Client-side service type
  • 100GE: Ethernet service at a rate of 103.125 Gbit/s
  • 10GE LAN: Ethernet service at a rate of 10.31 Gbit/s
  • 40GE: Ethernet service at a rate of 41.25 Gbit/s
  • OTU4: OTN service at a rate of 111.81 Gbit/s
Service mapping mode 100GE service: Supports Bit Transparent Mapping ODU4, MAC Transparent Mapping ODU4, and MAC Transparent Mapping ODUFlex. 10GE LAN service: Supports Bit Transparent Mapping(11.1G) and MAC Transparent Mapping(10.7G). 40GE service: Supports TTT+GMP
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding On the client side:
  • Supports forward error correction (FEC) when the client-side service type is OTU4.
  • Supports RS_FEC coding when the client-side service type is 100GE.
On the WDM side:
  • CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules: Supports forward error correction (FEC).
  • Other modules: Supports SDFEC2 and SDFEC coding.
Line modulation format Supports NRZ, 100G QPSK, 100G QPSK wDCM, 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
OTN overhead
  • Supports OTUC2 or OTU4 interfaces on the WDM side.
  • Uses the frame formats and overhead processing methods defined in ITU-T G.709.
  • ODU2 layer: Supports the PM and TCM overhead processing.
  • ODU3 layer: Supports PM and TCM overhead processing when 40GE services are received on the client side.
  • At the ODU4 layer:
    • Supports PM overhead processing when 100GE services are received on the client side.
    • Supports PM and TCM overhead processing when OTU4 services are received on the client side. This board supports non-intrusive monitoring of PM and TCM overheads.
  • Supports PM overhead processing at the ODUflex layer.
  • Supports PM and TCM overhead processing at the ODUC2 layer.
  • Supports SM overhead processing at the OTU4 layer on the client side.
  • Supports SM overhead processing at the OTUC2 and OTU4 layer on the WDM side.
LPT When the client-side service type is 10GE LAN, the board supports the LPT function.
Intra-board 1+1 protection Supported
NOTE:
Supports intra-board 1+1 protection when working with optical protection boards.
Client 1+1 protection Supported
NOTE:
  • When the MPO optical module is used on the client side to receive services, the M402 board does not support client 1+1 protection.
  • When 100GE/40GE services are received on the client side, client 1+1 protection supports bidirectional switching rather than unidirectional switching. When OTU4 services are received on the client side, client 1+1 protection supports unidirectional switching.
ODUk SNCP Supported
NOTE:
The ODUk SNCP protection group cannot be configured on different channels of the line-side port of the board. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time. ODUk SNCP protection and encryption function cannot be configured on a port at the same time.
Tributary SNCP Supported
NOTE:
The client-side and line-side ports of a tributary SNCP protection group cannot be configured on the same M402 board. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time.
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode.
L1 service encryption Supports the bidirectional service encryption when the client-side service is Ethernet service.
NOTE:
After the encryption function is configured, the WDM-side rate of the board cannot be switched, but the modulation formats of the same rate can be switched. ODUk SNCP protection and encryption function cannot be configured on a port at the same time.
ALS Supports the ALS function on the client side when client services are non-OTN services.
LLDP When the client-side service type is Ethernet service, the board supports the LLDP function.
NOTE:
When the service mapping mode is MAC transparent mapping, the LLDP mode of the port is the Receive mode by default. In this case, LLDP packets are not transparently transmitted.
Physical clock
  • On the tributary side:
  • Synchronous Ethernet transparent transmission is supported when the service is 100GE (MAC transparent mapping).
  • Synchronous Ethernet processing is supported in MAC transparent mapping mode when the service is 100GE (Bit transparent mapping ODU4).
  • On the line side: supported
IEEE 1588v2 When the board receives 100GE (MAC transparent mapping)/10GE LAN(MAC transparent mapping(10.7G)) on its client side, the board can support IEEE 1588v2.
ITU-T G.8275.1 When the board receives 100GE/10GE LAN services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8273.2 Supported
Outband DCN Supports communication over ESCs.
Test frame Supports the test frame function when the board receives 100GE/40GE/10GE LAN(MAC transparent mapping(10.7G)) services on its client side.
PRBS
  • Supports the PRBS test function in the optical port direction and backplane direction when OTU4 services are received on the tributary side.
  • Supports the PRBS test function in the backplane direction when other services are received on the tributary side.
  • Supports the PRBS test function on the line side.
NOTE:
The PRBS test function in the backplane direction is not supported when 10GE LAN services are accessed.
Latency measurement
  • On the client side:
    • When non-OTN services are received on the client side of the board, the PM section latency measurement is supported in the backplane direction (upstream direction).
    • When OTN services are received on the client side of the board, the TCM section latency measurement is supported in the optical port direction (downstream direction).
  • On the WDM side:
    • The board supports latency measurement in the optical port direction (upstream direction).
    • When higher-order ODU4 cross-connections are created on the board, TCM section latency measurement is supported for higher-order ODU4 channels. When lower-order ODUk cross-connections are created on the board, PM/TCM section latency measurement is supported for higher-order ODU4 channels, and TCM section latency measurement is supported for lower-order ODUk channels.
    • The board supports PM and TCM latency measurement at the ODUC2 layer.
NOTE:
In a mapping path, the maximum granularity ODUk channel is the higher-order ODU channel, and other ODUk channels are lower-order ODUk channels.
Channel loopback
  • 100G line: supports ODU0/ODU1/ODU2/ODU3/ODUflex channel inloop and outloop.
  • 200G line: supports ODU0/ODU1/ODU2/ODU3/ODU4/ODUflex channel inloop and outloop.
NOTE:
The board does not support the channel loopback and ODUk loopback at the same time. When a client-side port accesses 4 x 10GE signals, only channel loopback is supported.
Port loopback
  • Supports inloops and outloops on the WDM side.
  • Supports inloops and outloops on the client side.
  • Supports ODUk inloops and ODUk outloops on the client side.
NOTE:
Client-side loopback is not supported when the port accesses 4 x 10GE LAN signals. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time.
Alarm and performance event monitoring
  • Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line failures.
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the remote monitoring (RMON) of Ethernet services.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.

Functions and Features of the TNG1M402 Board (Regeneration)

Basic function The board applies to electrical regeneration sites to provide the electrical regeneration function for optical signals.
NOTE:
When the CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules are used, the TNG1M402 board does not support relay mode.
Regeneration mode Unidirectional relay
Regeneration rate
  • OTUC2
  • OTU4
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding Supports SDFEC and SDFEC2 coding.
Line modulation format
  • 100G regeneration: Supports 100G QPSK, and 100G QPSK wDCM.
  • 200G regeneration: Supports 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
OTN overhead 200G regeneration:
  • ODUC2 layer: supports PM and TCM overhead processing.
  • OTUC2 layer: supports SM overhead processing.
100G regeneration:
  • ODU4 layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads.
  • OTU4 layer: supports SM overhead processing.
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode. For the WDM-side A23 optical module, the receive and transmit wavelengths must be the same. A23 module does not support wavelength change by configuring regeneration boards.
Outband DCN Supports communication over ESCs.
Alarm and performance event monitoring
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.
Dimensions (H x W x D)
  • 237.10 × 30.50 × 220.00 (mm)
  • 9.34 × 1.20 × 8.67 (in.)
Weight
  • 1.78 kg
  • 3.92 lb.

Additional information

Item TNG3M402D
Basic function The board can convert client-side services into OTU signals,the client-side service supports hybrid transmission of different services, for details about the service types, number of channels, and mapping paths supported by different ports, see Applications.
Client-side service type
  • 100GE: Ethernet service at a rate of 103.125 Gbit/s
  • OTU4: OTN service at a rate of 111.81 Gbit/s
Service mapping mode 100GE service: Supports Bit Transparent Mapping ODU4, MAC Transparent Mapping ODU4, and MAC Transparent Mapping ODUFlex.
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding On the client side:
  • Supports forward error correction (FEC) when the client-side service type is OTU4.
  • Supports RS_FEC coding when the client-side service type is 100GE.
On the WDM side:
  • CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules: Supports forward error correction (FEC).
  • Other modules: Supports SDFEC2 and SDFEC coding.
Line modulation format
  • 100G mode: Supports NRZ, 100G QPSK and 100G QPSK wDCM.
  • 200G mode: Supports 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
Typical channel spacing
  • 200G e16QAM: 50GHz+n*6.25GHz(n=0,1,2...)
  • 100G QPSK/100G QPSK wDCM/200G 16QAM/200G 16QAM-H: 50GHz*n(n=1,2...)(Only the standard center frequency of 50 GHz is supported.)
OTN overhead
  • ODU4 layer:
    • Supports PM overhead processing when 100GE services are received on the client side. Non-intrusive monitoring of PM overheads in WDM side is not supported.
    • Supports PM and TCM overhead processing when OTU4 services are received on the client side. This board supports non-intrusive monitoring of PM and TCM overheads.
  • ODUflex layer: supports PM overhead processing.
  • ODUC2 layer: supports PM and TCM overhead processing.
  • Supports SM overhead processing at the OTU4 layer on the client side.
  • Supports SM overhead processing at the OTUC2 and OTU4 layer on the WDM side.
LPT Not supported
Intra-board 1+1 protection Supported
NOTE:
Supports intra-board 1+1 protection when working with optical protection boards.
Client 1+1 protection Supported
NOTE:
  • When a MPO module is used on the client side, the M402 board does not support client 1+1 protection.
  • When 100GE services are received on the client side, client 1+1 protection supports bidirectional switching rather than unidirectional switching. When OTU4 services are received on the client side, client 1+1 protection supports unidirectional switching.
ODUk SNCP Not Supported
Tributary SNCP Not supported
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode.
L1 service encryption Supports the bidirectional service encryption when the client-side service is Ethernet service.
NOTE:
After the encryption function is configured, the WDM-side rate of the board cannot be switched, but the modulation formats of the same rate can be switched.
Digital optical label When LS Ability is enabled, the board supports loading low-frequency pilot-tone modulation signals and overheads during wavelength conversion, and can work the optical-layer board that supports the digital optical label function to detect optical power and overheads and report optical performance data.
ALS Supports the ALS function on the client side when client services are non-OTN services.
LLDP Supports the LLDP function when the client-side service is 100GE.
NOTE:
When the service mapping mode is MAC transparent mapping, the LLDP mode of the port is the Receive mode by default. In this case, LLDP packets are not transparently transmitted.
Physical clock
  • When receiving 100GE services on the client side:
  • Synchronous Ethernet transparent transmission is supported in bit transparent mapping mode(100G).
  • Synchronous Ethernet processing is supported in MAC transparent mapping mode(100G).
IEEE 1588v2 When the board receives 100GE services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8275.1 When the board receives 100GE services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8273.2 Supported
Outband DCN Supports communication over ESCs.
Test frame Supports the test frame function when the board receives 100GE services on its client side.
PRBS
  • Supports the PRBS function on the client side when the client-side service type is OTU4.
  • Supports the PRBS function on the WDM side.
Latency measurement
  • Supports PM and TCM latency measurement for upstream higher-order ODU channels.
  • Supports PM and TCM latency measurement for upstream lower-order ODU channels when non-OTN services are received on the client side.
  • Supports TCM latency measurement for downstream lower-order ODU channels when OTN services are received on the client side.
NOTE:
In a mapping path, the maximum granularity ODUk channel is the higher-order ODU channel, and other ODUk channels are lower-order ODUk channels.
Channel loopback
  • 100G line: supports ODUflex channel inloop and outloop.
  • 200G line: supports ODUflex/ODU4 channel inloop and outloop.
Port loopback
  • Supports inloops and outloops on the WDM side.
  • Supports inloops and outloops on the client side.
Alarm and performance event monitoring
  • Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line failures.
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the remote monitoring (RMON) of Ethernet services.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.

Functions and Features of the TNG1M402 Board (Multi-function Mode)

Basic function When being applied to the line side, it provides one line port and supports conversion between a maximum of 160 ODU0, 80 ODU1, 20 ODU2(e), four ODU3, two ODU4, or 160 ODUflex signals and one OTUC2 signal. When being applied to the tributary side, it provides two tributary ports, performs O/E conversion to convert the received client services into ODU signals, and then sends the signals to the cross-connect board for grooming. For details about the service mapping path, see Application.
Backplane capacity The total backplane bandwidth is 200 Gbit/s.
Client-side service type
  • 100GE: Ethernet service at a rate of 103.125 Gbit/s
  • 10GE LAN: Ethernet service at a rate of 10.31 Gbit/s
  • 40GE: Ethernet service at a rate of 41.25 Gbit/s
  • OTU4: OTN service at a rate of 111.81 Gbit/s
Service mapping mode 100GE service: Supports Bit Transparent Mapping ODU4, MAC Transparent Mapping ODU4, and MAC Transparent Mapping ODUFlex. 10GE LAN service: Supports Bit Transparent Mapping(11.1G) and MAC Transparent Mapping(10.7G). 40GE service: Supports TTT+GMP
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding On the client side:
  • Supports forward error correction (FEC) when the client-side service type is OTU4.
  • Supports RS_FEC coding when the client-side service type is 100GE.
On the WDM side:
  • CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules: Supports forward error correction (FEC).
  • Other modules: Supports SDFEC2 and SDFEC coding.
Line modulation format Supports NRZ, 100G QPSK, 100G QPSK wDCM, 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
OTN overhead
  • Supports OTUC2 or OTU4 interfaces on the WDM side.
  • Uses the frame formats and overhead processing methods defined in ITU-T G.709.
  • ODU2 layer: Supports the PM and TCM overhead processing.
  • ODU3 layer: Supports PM and TCM overhead processing when 40GE services are received on the client side.
  • At the ODU4 layer:
    • Supports PM overhead processing when 100GE services are received on the client side.
    • Supports PM and TCM overhead processing when OTU4 services are received on the client side. This board supports non-intrusive monitoring of PM and TCM overheads.
  • Supports PM overhead processing at the ODUflex layer.
  • Supports PM and TCM overhead processing at the ODUC2 layer.
  • Supports SM overhead processing at the OTU4 layer on the client side.
  • Supports SM overhead processing at the OTUC2 and OTU4 layer on the WDM side.
LPT When the client-side service type is 10GE LAN, the board supports the LPT function.
Intra-board 1+1 protection Supported
NOTE:
Supports intra-board 1+1 protection when working with optical protection boards.
Client 1+1 protection Supported
NOTE:
  • When the MPO optical module is used on the client side to receive services, the M402 board does not support client 1+1 protection.
  • When 100GE/40GE services are received on the client side, client 1+1 protection supports bidirectional switching rather than unidirectional switching. When OTU4 services are received on the client side, client 1+1 protection supports unidirectional switching.
ODUk SNCP Supported
NOTE:
The ODUk SNCP protection group cannot be configured on different channels of the line-side port of the board. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time. ODUk SNCP protection and encryption function cannot be configured on a port at the same time.
Tributary SNCP Supported
NOTE:
The client-side and line-side ports of a tributary SNCP protection group cannot be configured on the same M402 board. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time.
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode.
L1 service encryption Supports the bidirectional service encryption when the client-side service is Ethernet service.
NOTE:
After the encryption function is configured, the WDM-side rate of the board cannot be switched, but the modulation formats of the same rate can be switched. ODUk SNCP protection and encryption function cannot be configured on a port at the same time.
ALS Supports the ALS function on the client side when client services are non-OTN services.
LLDP When the client-side service type is Ethernet service, the board supports the LLDP function.
NOTE:
When the service mapping mode is MAC transparent mapping, the LLDP mode of the port is the Receive mode by default. In this case, LLDP packets are not transparently transmitted.
Physical clock
  • On the tributary side:
  • Synchronous Ethernet transparent transmission is supported when the service is 100GE (MAC transparent mapping).
  • Synchronous Ethernet processing is supported in MAC transparent mapping mode when the service is 100GE (Bit transparent mapping ODU4).
  • On the line side: supported
IEEE 1588v2 When the board receives 100GE (MAC transparent mapping)/10GE LAN(MAC transparent mapping(10.7G)) on its client side, the board can support IEEE 1588v2.
ITU-T G.8275.1 When the board receives 100GE/10GE LAN services and the port mapping is MAC Transparent Mapping on its client side, the board can support IEEE 1588v2.
ITU-T G.8273.2 Supported
Outband DCN Supports communication over ESCs.
Test frame Supports the test frame function when the board receives 100GE/40GE/10GE LAN(MAC transparent mapping(10.7G)) services on its client side.
PRBS
  • Supports the PRBS test function in the optical port direction and backplane direction when OTU4 services are received on the tributary side.
  • Supports the PRBS test function in the backplane direction when other services are received on the tributary side.
  • Supports the PRBS test function on the line side.
NOTE:
The PRBS test function in the backplane direction is not supported when 10GE LAN services are accessed.
Latency measurement
  • On the client side:
    • When non-OTN services are received on the client side of the board, the PM section latency measurement is supported in the backplane direction (upstream direction).
    • When OTN services are received on the client side of the board, the TCM section latency measurement is supported in the optical port direction (downstream direction).
  • On the WDM side:
    • The board supports latency measurement in the optical port direction (upstream direction).
    • When higher-order ODU4 cross-connections are created on the board, TCM section latency measurement is supported for higher-order ODU4 channels. When lower-order ODUk cross-connections are created on the board, PM/TCM section latency measurement is supported for higher-order ODU4 channels, and TCM section latency measurement is supported for lower-order ODUk channels.
    • The board supports PM and TCM latency measurement at the ODUC2 layer.
NOTE:
In a mapping path, the maximum granularity ODUk channel is the higher-order ODU channel, and other ODUk channels are lower-order ODUk channels.
Channel loopback
  • 100G line: supports ODU0/ODU1/ODU2/ODU3/ODUflex channel inloop and outloop.
  • 200G line: supports ODU0/ODU1/ODU2/ODU3/ODU4/ODUflex channel inloop and outloop.
NOTE:
The board does not support the channel loopback and ODUk loopback at the same time. When a client-side port accesses 4 x 10GE signals, only channel loopback is supported.
Port loopback
  • Supports inloops and outloops on the WDM side.
  • Supports inloops and outloops on the client side.
  • Supports ODUk inloops and ODUk outloops on the client side.
NOTE:
Client-side loopback is not supported when the port accesses 4 x 10GE LAN signals. When cross-connections are created between the port and the line side of this board and between the port and the line side of other boards, the port does not support the SNCP protection and port inloop loopback at the same time.
Alarm and performance event monitoring
  • Supports the monitoring of BIP8 bytes (Bursty mode) to help locate line failures.
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the remote monitoring (RMON) of Ethernet services.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.

Functions and Features of the TNG1M402 Board (Regeneration)

Basic function The board applies to electrical regeneration sites to provide the electrical regeneration function for optical signals.
NOTE:
When the CFP-100G(4x25G/28G,Dualrate)-1295nm to 1310nm(LR4)-SMF-10km-SP modules are used, the TNG1M402 board does not support relay mode.
Regeneration mode Unidirectional relay
Regeneration rate
  • OTUC2
  • OTU4
WDM specification Supports the DWDM specifications.
Tunable wavelength Supports tunable wavelengths of WDM-side optical signals in Super C band (1524 nm to 1573 nm).
FEC coding Supports SDFEC and SDFEC2 coding.
Line modulation format
  • 100G regeneration: Supports 100G QPSK, and 100G QPSK wDCM.
  • 200G regeneration: Supports 200G 16QAM, 200G 16QAM-H, and 200G e16QAM.
OTN overhead 200G regeneration:
  • ODUC2 layer: supports PM and TCM overhead processing.
  • OTUC2 layer: supports SM overhead processing.
100G regeneration:
  • ODU4 layer: supports PM and TCM overhead processing, and non-intrusive monitoring of PM and TCM overheads.
  • OTU4 layer: supports SM overhead processing.
Electrical-layer ASON Not supported
Optical-layer ASON Supported
NOTE:
In versions earlier than V100R007C00SPC500, ASON is not supported in high SOP mode. In V100R007C00SPC500 and later versions, only ASON without optical parameters is supported in high SOP mode. For the WDM-side A23 optical module, the receive and transmit wavelengths must be the same. A23 module does not support wavelength change by configuring regeneration boards.
Outband DCN Supports communication over ESCs.
Alarm and performance event monitoring
  • Supports the monitoring of OTN alarms and performance events.
  • Supports the monitoring of CD and PMD performance.
  • Supports the monitoring of the bias current of the laser.
  • Supports the monitoring of the temperature of the laser.
  • Supports the monitoring of the optical power.
Dimensions (H x W x D)
  • 237.10 × 30.50 × 220.00 (mm)
  • 9.34 × 1.20 × 8.67 (in.)
Weight
  • 1.78 kg
  • 3.92 lb.

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