WIRELESS TRANSCEIVER AND RELAY STATIONS WITH THE WIRELESS TRASCEIVER

摘要

PURPOSE: A wireless transceiver and a relay station having the same are provided to support communication according to various scenarios. CONSTITUTION: A plurality of RF chain pairs include a first to fourth Tx/Rx band switches(822,824,822',824'). The RF chain pairs are connected with a plurality of antennas in one to one correspondence manner. The RF chain pairs are simultaneously operated in a downlink frequency(f1) and an uplink frequency(f2) or in only one frequency. One or more RF chain pairs of the RF chain pairs switch respectively a transmission frequency and a reception frequency between the downlink frequency and the uplink frequency.