双极化脊状喇叭天线

2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) Pub Date : 2012-10-08 DOI:10.1109/APWC.2012.6324930

P. H. van der Merwe, J. Odendaal, J. Joubert

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引用次数: 2

摘要

提出了一种小型四脊喇叭天线。该天线的设计方法是将天线分成同轴到脊状波导过渡部分和喇叭喇叭部分。两个部分分别进行了模拟和优化，然后组合成一个完整的单元。结果表明，整个天线的性能是两个部分性能的综合。天线是双极化的，在15.7:1的带宽上实现了大于10dB的回波损耗。

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A dual-polarized ridged horn antenna

A compact quad-ridged horn antenna is presented. This antenna was designed by separating the antenna into the co-axial to ridged waveguide transition and the flared horn sections. The two sections were simulated and optimized separately and afterwards combined to form a complete unit. It is shown that the complete antenna's performance is a combination of the performance of the two sections. The antenna is dual-polarized and a return loss that is greater than 10dB is achieved across a 15.7:1 bandwidth.

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来源期刊

2012 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC)

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