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Description
TNV5U220 overview
TNV5U220 supports 20*10 Gbit/s Universal Line Service Processing Board applied to Huawei OptiX OSN 9800 U64/U32/U16.
The U210/U220 board is a universal line board and supports a mix of OTN, SDH and packet services. It can also receive and transmit only one of the three services.
The board processes and converts the received service signals into ten or twenty OTU2/OTU2e signals, which are carried over ten or twenty ITU-T G.694.1-compliant DWDM wavelengths.
The optional versions of TNS7N402 are TNV6U220, TNV7U220.
Appearance of the TNV5U220
Valid slots for the TNV5U220 board in a U64/U32 subrack
Product | Valid Slots |
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OptiX OSN 9800 U32 Standard subrack | IU1-IU32 |
OptiX OSN 9800 U32 Enhanced subrack | IU1-IU32 |
OptiX OSN 9800 U64 Standard subrack | IU1-IU64 |
OptiX OSN 9800 U64 Enhanced subrack | IU1-IU64 |
Valid slots for the TNV5U220 board in an M24 subrack
Product | Valid Slots |
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OptiX OSN 9800 M24 subrack | (IU1, IU13), (IU2, IU14), ……, (IU11, IU23), (IU12, IU24)
In the 1:3 mode, service boards cannot be installed in slots (IU6, IU18) and (IU7, IU19). NOTE: The slot ID displayed on the NMS is the ID of the lower one of the two slots occupied by the U210/U220 board in a subrack. For example, when the U210/U220 board occupies slots IU1 and IU13 in a subrack, the slot ID displayed on the NMS is IU1. |
Item | TNV5U220 | ||||||
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OTN functions |
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WDM specification | Supports ITU-T G.694.1-compliant DWDM specifications. | ||||||
Tunable wavelength function |
Supports tunable wavelength optical modules that provide for:
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PRBS test function | Supports the PRBS function on the WDM side. | ||||||
FEC coding |
NOTE: Only ports IN1/OUT1 to IN10/OUT10 of the U220 board support AFEC-2 encoding. NOTE: Boards that use different FEC modes cannot interconnect with each other. |
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Alarms and performance events monitoring |
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Regeneration board | WDM-side signals from U210/U220 board can be regenerated by another U210/U220 board. | ||||||
Test frame | Not supported | ||||||
Latency measurement | Supported | ||||||
Physical clock | Supported (ODU0, ODU1, ODUflex)
NOTE: Services support only the Huawei mode of physical-layer clocks. |
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IEEE 1588v2 | Supported
NOTE:
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G.8275.1 | Supported
NOTE:
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G.8273.2 | U210/U220 supports G.8273.2 only in M24 subracks. | ||||||
Electrical-layer ASON | Supported | ||||||
Optical-layer ASON | Supported | ||||||
Protection schemes |
NOTE: When the cross-connect granularity is ODUflex, the board does not support tributary SNCP protection. ODUk SNCP protection and tributary SNCP are not supported when packet services are cross-connected from the backplane. |
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Loopback | WDM-Side Loopback | Supported | |||||
Channel Loopback | ODUk (k = 0, 1, flex) channel loopbacks | ||||||
ESC | Supported |
Specifications for Optical Modules
Board | Optical Modules | Service type | Optical Module Type | Position |
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U210/U220 | SFP+ -10G(with CDR)-1550nm-SMF-80km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G(with CDR)-1550nm-SMF-40km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G(with CDR)-1310nm-SMF-10km | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G(with CDR)-(1471nm to 1611nm)(CWDM)-SMF-70km-I Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,50GHz,Tunable)-SMF-40km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,100GHz)-SMF-80km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G-(1529.17nm to 1560.61nm)(DWDM,100GHz)-SMF-40km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -10G(with CDR)-(1529.55nm to 1560.61nm)(DWDM,100GHz,Tunable)-SMF-40km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -0.125G to 11.3G-1310nm-SMF-10km Specifications | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -8.5G to 11.1G-(1552.93nm to 1560.2nm)(DWDM, 100GHz, Tunable)-SMF-40km | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -8.5G to 11.1G-(1544.92nm to 1552.12nm)(DWDM, 100GHz, Tunable)-SMF-40km | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -8.5G to 11.1G-(1537nm to 1544.13nm)(DWDM, 100GHz, Tunable)-SMF-40km | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
U210/U220 | SFP+ -8.5G to 11.1G-(1529.16nm to 1536.22nm)(DWDM, 100GHz, Tunable)-SMF-40km | OTU2, OTU2e | Pluggable Optical Module | WDM-Side |
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