TNF5TQX Is Huawei OSN 1800 OTN Tributary Board
Huawei OSN 1800 OTN Tributary Board TNF5TQX Overview
TNF5TQX: 4 x 10G Tributary Service Processing Board
The available functional version of the TQX board is TNF5.
TQX boards support optical transport network (OTN) ports and electric supervisory channels (ESCs).
As a type of tributary board, the TQX board converts between four channels of optical signals at a rate in the range of 8 Gbit/s to 10 Gbit/s and four ODU2/ODU2e/ODUflex electrical signals through cross-connections.
The TQX board consists of the client-side optical module, signal processing module, control and communication module, 1588v2 module, and power supply module.
Functions and features of the TNF5TQX board
Function and Feature |
Description |
Basic function |
Adds/Drops and multiplexes four channels of signals to/from the multiplexed signals. |
WDM specification |
Supports the DWDM specifications. |
Spectrum application |
Supports signals with a 100 GHz channel spacing. |
Cascading port |
Provides the interface to cascade another optical add and drop multiplexing board to achieve expansion. |
Optical power detection |
The optical multiplexing output port supports detection of optical power sent to the PIN diode. |