Realization Of Layer 1 Standards To PHS Cell Station Radio Interface Of 1C7T And System Content

PHS is a mobile communication system developed by Japan. It is a bi-directional digital system. There is 1 control channel and 3 communication channels in a frame at the air interface. The communication channels are so few in this kind of cell station that we developed 1C7T cell station to provide more channels. This paper introduced the realization of layer 1 standards to 1C7T cell station air interface, and then found out the content of the system.