Full name of the THA board

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The THA board is a type of 16 any-rate port service processing board.

Other related questions:
Full name of HFEC and SDFEC
HFEC means hard-decision FEC, and SDFEC means soft-decision FEC, as shown below: HFEC: High Performance Forward Error Correction SDFEC: Soft Decision Forward Error Correction

Whether the THA and TOA boards support tributary-line mode
No. The THA and TOA boards do not support tributary-line mode. Only the TOM board supports tributary-line mode.

Whether the THA board supports PRBS testing
When the THA board carries STM-1/OC-3, STM-4/OC-12, STM-16/OC-48, and OTU1 services, it supports PRBS testing on the client side.

Whether the THA board support IEEE 1588v2
When the THA board carries GE services and the encapsulation mode is GFP-T which corresponds to GE(GFP-T) on the NMS, the following modes are supported for clock signal transmission: TC, TC+OC, BC, and OC. Note that the TX8/RX8 and TX16/RX16 optical ports do not support IEEE 1588v2.

Full name of the LSQ board
LSQ is a type of 40 Gbit/s wavelength conversion board. It maps one client-side STM-256, OC-768, or OTU3 optical signal into one ITU.T G.694.1–compliant OTU3 signal.

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