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Equivalence of space-fed microstrip antenna array with horn antenna

✍ Scribed by Rahul Bhide; Girish Kumar

Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 267 KB
Volume: 52
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.25092

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✦ Synopsis

Abstract

Equivalence between space‐fed microstrip antenna arrays and horn antenna is established. A method is proposed to determine the array height from the fed microstrip antenna and correction of phase error across the array aperture. A 25‐element array with elements arranged in a 5 × 5 rectangular grid is designed. Simulated and measured results are presented. Space‐fed arrays are easy to fabricate, have less weight, high gain, and low side lobe levels. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 1180–1183, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25092

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