TNN1HUNQ2 Is Huawei Optix OSN 7500 Smart Line Boards
Huawei Optix OSN 7500 Smart Line Boards TNN1HUNQ2 Overview
The functional version of HUNQ2 boards is TNN1.
An TNN1HUNQ2 board transmits/receives 4x10GE signals (hybrid transmission of SDH and packet services, with the specified proportions of these services at STM-16/STM-64/GE/nGE/10GE granularities), boosting network bandwidths and providing flexible grooming of large-granularity services.
An TNN1HUNQ2 board receives mixed signals of STM-16/STM-64/GE/nGE/10GE services with the total bandwidth not higher than 40 Gbit/s from the backplane, encapsulates them into ODU0/ODU1/ODUflex/ODU2/OTU2 units, and transmits them out through an optical port.
An TNN1HUNQ2 board consists of a switching cache module, an SDH/packet processing module, an OTN processing module, an O/E conversion module, a control and communication module, and a power module.
Functions and features of the TNN1HUNQ2 board
Function and Feature |
Description |
Basic functions |
|