CONFIGURATION METHOD, SYSTEM AND TRANSCEIVER DEVICE FOR ETHERNET DATA TRANSMISSION

摘要

A configuration method for Ethernet data transmission, a configuration system for Ethernet data transmission and a transceiver device for Ethernet data transmission in coaxial distribution network are provided. The present invention considers fully the decline between the Ethernet access point and the coaxial terminal when calculating the transmission and reception parameters of the physical layer. Thus the decline of the transmission signal of the Ethernet can be compensated, in order to ensure the passage of the physical layer between the ehternet access point and the coaxial terminal. Since the decline between the coaxial terminals have also been considered when calculating the transmission and reception parameters of the physical layer, the calculated transmission and reception parameters can ensure the close of the physical layer between the coaxial terminals.