作者: Li Yanfen , Luo Gang , Gao Baifeng , Sun Zhenqiang , Zhu Xuetian
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摘要: The invention discloses a multi-frequency community antenna. antenna comprises support frame and at least two base plates, wherein radiation units of corresponding frequencies are arranged on each plate, thus forming array; horizontal azimuths the plates can be independently adjusted. According to antenna, antennas different flexibly adjusted according coverage regions, therefore, network optimization is convenient.