Patent ID: 8223676

Claim:
A wireless transmission system comprising: a control unit; a first transmission unit electrically coupled with the control unit, with the first transmission unit comprising a first transceiver module and a first Media Access Control (MAC) module; a second transmission unit electrically coupled with the control unit, with the second transmission unit comprising a second transceiver module and a second MAC module, with the first and second transmission units operating in a single communication protocol; a plurality of switches electrically coupled with the control unit; a plurality of RF ends electrically with plurality of switches respectively, wherein the plurality of RF ends has a plurality of streams for transmitting a wireless signal; with the control unit controlling the plurality of switches according to a requirement to connect the first transmission unit and the second transmission unit with the plurality of RF ends respectively to distribute the plurality of streams, and controlling the first transceiver module and the second transceiver module to manage the plurality of streams; and an expansion device in wireless connection to the plurality of RF ends, wherein the expansion device has the requirement, wherein the control unit further determines whether the expansion device is connected and distributes the plurality of streams to the first transmission unit and the second transmission unit according to the requirement of the expansion device.