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Influence of hard corrugated PBG wall design on performance of conical horn antenna

✍ Scribed by Sergei Skobelev; Per-Simon Kildal


Book ID
102514349
Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
126 KB
Volume
32
Category
Article
ISSN
0895-2477

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✦ Synopsis


Abstract

Some numerical results for a conical horn with three modifications of a hard corrugated PBG wall are presented. It is shown that a completely corrugated horn of diameter 4–5 wavelengths provides 80–87% aperture efficiency and a cross‐polar level below βˆ’30 dB for a horn length greater than 20 wavelengths. © 2002 John Wiley & Sons, Inc. Microwave Opt Technol Lett 32: 265–268, 2002.


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