Title: Antenna feeder sharing method and system
Application Number: 200610081386 Application Date: 2006.05.24
Publication Number: 1968461 Publication Date: 2007.05.23
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H04Q7/30;H01P1/32
Applicant(s) Name: Huawei Technologies Co., Ltd. Address:
Inventor(s) Name: Shuai Peihua;Zhou Jian;Wen Hai;Yue Ling;Ai Ming
Attorney & Agent: daichang meng
Abstract:
    The invention relates to a common-feedback method and relative system, wherein said method comprises: a, sending signal via coupler to be coupled and transmitted to duplexer, to be transmitted to antenna via feeding line; b, receiving signal is transmitted to the duplexer via antenna and feeding line, via power distirubtted to be transmitted to the base station receiver/sender. Said system comprises base station receiver/sender, feeding line and antenna; coupler, duplexer and power distributor; the coupler couples and transmits the sending signal to the duplexer and antenna; the duplexer separates the sending and receiving signals; when the receiving signal is transmitted to duplexer from antenna, it is transmitted to the power distributor; the distributor distributes power of receiving signal and transmits it to the base station receiver/sender. The invention can reduce chain consumption.
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