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An EBG spatial power combiner

✍ Scribed by B. L. Ooi; M. S. Leong; Z. Zhong; Y. Wang; S. C. Hui; H. Hristov; R. Feick

Book ID
102516036
Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
306 KB
Volume
50
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A new electromagnetic bandgap (EBG) spatial power combiner is proposed. The prototype consists of the design of the EBG ground holes structure, the active‐EBG coupler, and the Vivaldi antenna array. A 17 dB system gain coupled with a 5.5 GHz of impedance bandwidth and good out‐of‐band suppression has been achieved. Β© 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1534–1536, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23421

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