ADAPTATION METHOD AND APPARATUS FOR ETHERNET SIGNAL TRANSMISSION

摘要

An adaptation method for ethernet signal transmission includes the following steps: magnify and differential/single-end transform the sending signal from ethernet physical layer's chips, whose magnifying amplitude is based upon the maximum attenuation among coaxial terminals; and magnify and single-end/differential transform the receiving signal from coaxial cable networks, whose magnifying amplitude is based upon the testing result of its voltage amplitude. An adaptation apparatus for ethernet signal transmission is also included. Access points of the ethernet can be interconnected with coaxial terminals, and ethernet can transmit network signals under the coaxial network application environment through said method or apparatus.