National Changhua University of Education Institutional Repository : Item 987654321/10936

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NCUEIR > College of Engineering > Department and Graduate Institute of Electronic Engineering > Periodical Articles > Item 987654321/10936

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/10936

Title:	Low-profile design of dual-frequency and dual-polarised triangular microstrip antennas
Authors:	Row, Jeen-Sheen;Lin, K. W.
Contributors:	電機工程學系
Date:	2004-02
Issue Date:	2012-06-05T01:59:20Z
Publisher:	IEEE
Abstract:	A single-feed triangular microstrip patch antenna that can be operated at two distinct resonant modes is proposed. The two resonant modes can radiate an omnidirectional dipole-like pattern with linear polarisation and a broadside pattern with circular polarisation, respectively. To achieve the required frequency ratio of the two operating frequency bands, several designs of the proposed antennas with different substrate thickness and patch sizes are studied. In addition, these designs can easily obtain a 50 O input impedance without any additional matching circuit. Details of the antenna design and obtained performance are presented.
Relation:	Electronics Letters, 40(3): 156-157
Appears in Collections:	[Department and Graduate Institute of Electronic Engineering] Periodical Articles

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