TNF5HSNQ2 is a 4-port 10G universal line service processing board applied to Huawei OSN 1800 II Enhanced, OSN 1800V. The HSNQ2 board is a universal line board and supports hybrid transmission of ODU0, ODU1, ODU2, ODU2e, ODUflex, VC-12, VC-3, and VC4 with the total bandwidth not exceeding 40 Gbit/s (the total bandwidth of SDH services does not exceed 20 Gbit/s). The HSNQ2 board processes and converts the received service signals into four OTU2/OTU2e signals, which are carried over four ITU-T G.694.1-compliant DWDM wavelengths. TNF5HSNQ2 4-port 10G universal line service processing board Applied to Huawei OSN 1800V Supports OTN and SDH service, and functions such as OTN ports, and SDH overhead processing. Supports Intra-Board 1+1 Protection, Tributary SNCP, ODUk SNCP (k = 0, 1, 2, or flex) Supports Physical Clocks (ODU0/ODU1/ODUflex) Supports ESC communication Supports Electrical-layer ASON Supports inloops and outloops on VC-4 paths.
