New slot configurations for dual-band planar inverted-F antenna

This paper describes a novel planar dual‐band inverted‐F antenna (PIFA) for which the impedance bandwidth can be remarkably improved. The proposed PIFA uses a single feed only. Two top‐plate geometries, an L‐shaped and a novel U‐shaped slot, are discussed. An example for both slot shapes is given fo...

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Veröffentlicht in:	Microwave and optical technology letters 2001-03, Vol.28 (5), p.293-298
Hauptverfasser:	Salonen, Pekka, Keskilammi, Mikko, Kivikoski, Markku
Format:	Artikel
Sprache:	eng
Schlagworte:	antennas dual-band antennas dual-band PIFA wireless communications
Online-Zugang:	Volltext
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