TNS2N502 Is Huawei OSN 9800 Universal Line Board
Huawei OSN 9800 Universal Line Board TNS2N502 Overview
TNS2N502: 2*200G/100G Programable Hybrid Line Service Processing Board
The TNS2N502 board newly supports SDH ASON function when being used with the TNU2CTU/TNU4CTU/TNU5CTU/TNG1CXP/TNG3CXP/TNG4CXP board.
The TNS2N502C09 board does not support SDH services.
The TNS2N502 board is a hybrid line board and supports a mixture of OTN and SDH services. The N502 board processes and converts the received service signals into two OTU4/OTUC2 or one OTUC4 signals. The OTU4/OTUC2 or OTUC4 signals are carried over ITU-T G.694.1-compliant DWDM wavelengths. The TNS2N502 board uses coherent receiving technologies and applies to coherent systems.
Functions and features of the TNS2N502 board
Function and Feature |
Description |
Backplane capacity |
The total backplane bandwidth is 400 Gbit/s. |
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 |
100G line mode:
200G line mode:
400G line mode:
|
Line modulation format |
100G line mode: 100G QPSK wDCM 100G QPSK 200G line mode: 200G 16QAM 200G 16QAM-H 200G e16QAM 400G line mode: 400G 16QAM(Dual_Ports) 400G 16QAM-H(Dual_Ports) 400G e16QAM(Dual_Ports) |
Typical channel spacing |
|
OTN overhead protocol |
Supports the OTN frame format and overhead processing defined by ITU-T G.709. |
OTN overhead |
100G line mode:
200G line mode:
400G line mode:
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