文章基本信息

标题：A New Comb Circular Polarizer Suitable for Millimeter-Band Application
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作者：Eom, Soon-Young ; Korchemkin, Y.B.
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2006
卷号：28
期号：5
页码：656-659
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：This letter presents a new polarizer which has a simple comb structure inside a circular waveguide. The electrical performance of the proposed comb polarizer is optimized by a circular waveguide radius and by the physical parameters of the comb plates. This polarizer is suitable for providing good performance in millimeter-band application because of its simple structure and low fabrication cost. In our experiments the dual-band comb polarizer designed in band 1(K) and band 2(Ka) showed good electrical performance without any tuning elements.
关键词：Circular polarizer;comb structure;dual-band;millimeter-band