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Base station antennas having arrays with frequency selective shared radiating elements
Base station antennas having arrays with frequency selective shared radiating elements
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机译:具有阵列的基站天线具有频率选择性共享辐射元件
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摘要
Base station antennas include a first array of radiating elements that is coupled to a first RF port through a first feed network, a second array of radiating elements that is coupled to a second RF port through a second feed network, and first and second circuit elements. The first circuit element has a first port coupled to the first feed network, a second port coupled to a first port of the second circuit element and a third port coupled to a first radiating element of the first array of radiating elements. The second circuit element has a second port coupled to a first radiating element of the second array of radiating elements and a third port coupled to the second feed network.
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