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Characteristics of a two-layer microstrip patch antenna for Bluetooth applications

✍ Scribed by Lu Lu; Jacob Carl Coetzee

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 99 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21442

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✦ Synopsis

Abstract

A double‐layer rectangular patch microstrip antenna suitable for Bluetooth applications is investigated. The patch is etched on a separate substrate which is suspended above the ground plane and supported by an MCX connector. The air gap between the patch and the ground plane increases the impedance bandwidth and can be used to tune the resonant frequency. This paper presents experimental results on the effects of various parameters on the antenna characteristics and provides guidelines for the design of such an antenna. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 683–686, 2006; Pubished online in Wiley InterScience (www.interscience.wiley.com) DOI 10.1002/mop.21442

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