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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/10946

Title: Broadband printed ring-slot array with circular polarisation
Authors: Row, Jeen-Sheen;Sim, C. Y. D.;Lin, K. W.
Contributors: 電機工程學系
Date: 2005-02
Issue Date: 2012-06-05T01:59:39Z
Publisher: IEEE
Abstract: A novel design of a printed ring-slot antenna with circular polarisation (CP) is first proposed. The CP radiation of the slot antenna is achieved
by a series microstrip-line feed configuration. Using the single CP slot antenna as an array element, the 1 2 and 2 2 slot arrays are
constructed and measured. To obtain wider CP bandwidth, phase sequential rotation technique is applied to the feed network of
these printed slot arrays. The experimental results show that the 2 2 slot array antenna is capable of 15% bandwidth for an axial ratio of
less than 3 dB.
Relation: Electronics Letters, 41(3): 110-112
Appears in Collections:[電機工程學系] 期刊論文

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