Compact Hybrid DRA Combined with PIFA

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2010 English Publisher:Institute of Electrical and Electronics Engineers (IEEE)Journal:IEICE Transactions on Communications, volume E93-B, pages 2,781-2,783 (issn: 0916-8516, eissn: 1745-1345,

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Authors: YEOM, Junghwan; JEON, Sinhyung; CHOI, Hyengcheul; KIM, Hyeongdong;

doi: 10.1587/transcom.e93.b.2781

Compact Hybrid DRA Combined with PIFA

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Abstract

A dielectric resonator antenna (DRA) is located below a radiating patch of an planar inverted F antenna (PIFA) to achieve a compact hybrid antenna and a multiple band operation. Loop-type structures with PIFA shorting pins are used as feeds for both the DRA and the PIFA. The proposed antenna operates well in two frequency bands without perturbing the fundamental radiation characteristics of each operating radiation mode of the DRA and the PIFA. Its electromagnetic performance and the desirable practical size of the proposed hybrid antenna are attractive for small mobile communication devices.

Related Organizations

Hanyang University
Korea (Republic of)

Keywords

hybrid, planar inverted F antenna, dielectric resonator antenna

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