A RHCP Microstrip Antenna with Ultrawide Beamwidth for UHF Band Application

A novel right-hand circularly polarized (RHCP) UHF microstrip antenna with 3 dB beamwidth of more than 150° is presented in this paper. The 3 dB RHCP beamwidth can be broadened by utilizing a combined ground structure with a hollow truncated cone ground plane and a metallic rectangular plate. Optimi...

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Bibliographic Details
Main Authors: Yuan-zhu Liu, Shao-qiu Xiao, Bing-zhong Wang
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:International Journal of Antennas and Propagation
Online Access:http://dx.doi.org/10.1155/2014/472397
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