TNG1N210 Is Huawei OSN 8800 OTN Line Board
Huawei OSN 8800 OTN Line Board TNG1N210 Overview
TNG1N210: 10 x 10 Gbit/s Line Service Processing Board
The TNG1N210 board has two variants:TNG1N210S01 and TNG1N210S06. The two variants are interchangeable.
There are indicators and interfaces on the front panel of the N210 board.
The N210 board consists of a WDM-side optical module, signal processing module, control and communication module, and power supply module.
The N210 board electrically regenerates 6 OTU2/OTU2e optical signals carried over 6 ITU-T G.694.1 compliant DWDM wavelengths.
Function and Feature
Function and Feature |
Description |
Backplane capacity |
The total backplane bandwidth is 60 Gbit/s. |
WDM specification |
Supports the DWDM specifications. |
Tunable wavelength |
Supports tunable wavelength optical modules that provide for 80 wavelengths tunable in the C band with 50 GHz channel spacing. |
FEC coding |
FEC, AFEC-2 |
Line modulation format |
NRZ |
OTN overhead protocol |
Supports the OTN frame format and overhead processing defined by ITU-T G.709. |
OTN overhead |
|
Intra-board 1+1 protection |
Supported NOTE: Supports intra-board 1+1 protection when working with optical protection boards. |
ODUk SNCP |
Supported |
Tributary SNCP |
Supported |
Electrical-layer ASON |
Supported |
Optical-layer ASON |
Supported |
Physical clock |
Supported |
IEEE 1588v2 |
Not supported |
Outband DCN |
Supports communication over ESCs. |
Test frame |
Not supported |
PRBS |
Supports the PRBS function on the WDM side. |
Latency measurement |
The board supports latency measurement in the WDM-side optical port direction (upstream direction). When higher-order ODUk cross-connections are created on the line board, TCM section latency measurement is supported for higher-order ODUk channels. When lower-order ODUk cross-connections are created on the line board, PM/TCM section latency measurement is supported for higher-order ODUk channels, and TCM section latency measurement is supported for lower-order ODUk channels. |
Channel loopback |
ODUk (k=0, 1, flex) channel loopbacks |
Port loopback |
Supports WDM Side Loopback |
Alarm and performance event monitoring |
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