Metalink Shows Ethernet over SHDSL and over VDSL

Metalink is demonstrating 10 Mbps symmetric Ethernet over SHDSL. The service configuration uses four copper pairs carrying 2.5 Mbps and each using PAM 16 modulation; or three pairs carrying 3.3 Mbps and each using PAM 32 modulation. Metalink said its solution can carry full Ethernet speed to a distance of 12 kft (4 km). Metalink is also showing its Fast-EoVDSL technology, which uses QAM line coding to enable bit rates of 60 Mbps downstream and 40 Mbps upstream.
http://www.metalink.co.il