Performance analysis for transmission in phantom systems in corporate environments

The need for high bit rates in corporate systems environments is a crescent demand i n the world. It has been researched in hybrid networks new technologies using cooper - based system. The G.fast use s short cables to reach a ggregate rates up to 2 Gbps on band up to 212MHZ. In this paper we will analy z e the aggregate rate and the symbols dis tortions in short CAT 7 and CAT 5 e cables when phantom mode transmission is used . It will be seen the aggregate rate increases over 12 Gbps and the phantom mode does not affect the differential mode when vectoring is applied.