Summary

Recommendation ITU-T G.9960 belongs to the family of ITU-T G.996x Recommendations. Recommendation ITU-T G.9960 specifies the system architecture and physical (PHY) layer for wireline-based home networking transceivers which are capable of operating over premises' wiring, including inside telephone wiring, coaxial cable, and power-line wiring. It complements the data link layer (DLL) specification in Recommendation ITU-T G.9961, and the power spectral density (PSD) specification in Recommendation ITU-T G.9964.

Corrigendum 1 (2015) fixes a couple of minor errors.

Amendment 1 (2015) adds the new profile for 200 MHz baseband coax, and added support for a mechanism for piggybacked delayed acknowledgement.

Corrigendum 2 (2016) clarifies the PSD related fields.

This Amendment 2 adds a 200 MHz bandplan for telephone line baseband, specification of longitudinal conversion loss and increased granularity of the PSD fields.