Title

A Comparison Of Microstrip Patch Espar Array And Uniformly-Illuminated Array Performance

Keywords

Beam steering; microstrip antennas; phased arrays

Abstract

A thorough comparison of a 3-element microstrip patch ESPAR and traditionally-fed, uniform illumination phased array antennas operating at 1 GHz is presented. The ESPAR is compared to two arrays employing phase shifters, exhibiting both the close-proximity ESPAR spacing, and a third array with half-wavelength spacing. Performance characteristics including radiation pattern trends, directivity, and efficiency are discussed. © 2012 IEEE.

Publication Date

12-10-2012

Publication Title

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

Number of Pages

-

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/APS.2012.6348575

Socpus ID

84870526467 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84870526467

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