TN56TOX Is Huawei Optix OSN 8800 OTN Tributary Board
Huawei Optix OSN 8800 OTN Tributary Board TN56TOX Overview
TOX: 8 x 10 Gbit/s tributary service processing board
The available functional versions of the TOX board are TN55 and TN56.
As a type of tributary board, the TOX board converts between eight 10GE LAN/10GE WAN/STM-64/OC-192/OTU2/OTU2e/FC800/FC1200 optical signals and eight ODU2/ODU2e/ODUflex electrical signals through cross-connection.
The TOX board enables cross-connections at the electrical layer.
The TOX 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 TN56TOX board
Function and Feature |
Description |
Basic function |
TOX converts signals as follows: 8 x 10GE LAN/10GE WAN/STM-64/OC-192/OTU2/FC800<->8 x ODU2 8 x 10GE LAN/OTU2e/FC1200<->8 x ODU2e 8 x FC800/10GE LAN<->8 x ODUflex NOTE: Only the TN56TOX board supports encapsulating services into ODUflex signals. |