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首页> 外文会议>IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting >Wide Azimuth Beam Coverage Three-Beam 4×4 MIMO Base Station Antenna
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Wide Azimuth Beam Coverage Three-Beam 4×4 MIMO Base Station Antenna

机译：宽方位角梁覆盖三梁4×4 MIMO基站天线

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摘要

This paper presents the design and implementation of low-profile slant 45° dual-polarized 4×4 MIMO three-beam base station antenna at the frequency band of 2.3-2.7 GHz. By reducing the azimuth spacing and increasing the row number of the antenna array, a high gain three-beam antenna with wide azimuth beam coverage (i.e., 120° 10dB beam-width) is realized. Through arranging two three-beam arrays side-by-side, a 4×4 MIMO three-beam antenna are designed and tested. Detailed array architecture and the corresponding measurement results of the proposed multibeam antenna are given.
机译：本文介绍了频段为2.3-2.7GHz的频段低型斜面45°双极化4×4 MIMO三光束基站天线的设计和实施。通过减小方位角间隔和增加天线阵列的行数，实现了具有宽方位角覆盖范围（即120°10dB光束宽度）的高增益三梁天线。通过将两个三梁阵列并排布置，设计并测试了4×4 MIMO三梁天线。给出了所提出的多芯天线的详细数组架构和相应的测量结果。

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