✦ LIBER ✦

Ultra-wideband planar elliptical slot antenna with finite-ground coplanar waveguide-fed

✍ Scribed by Jia-Lin Li; Shi-Wei Qu; Quan Xue

Publisher: John Wiley and Sons
Year: 2007
Tongue: English
Weight: 203 KB
Volume: 49
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.22242

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✦ Synopsis

Abstract

A planar elliptical slot antenna designed for ultra‐wideband applications is investigated. With elliptical radiation slots and finite‐ground coplanar waveguide feeding structure, the proposed antenna exhibits excellent broadband properties, stable radiation patterns, and compact size. Meanwhile, by introducing a V‐shaped slot on the transition region between the feeding line and the slots, a narrow band‐rejection operation can be realized. Simulated and measured results are presented and discussed. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 662–664, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22242

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