Achievements on circularly polarized horn-fed metallic electromagnetic band gap antenna design
Published online by Cambridge University Press: 07 February 2013
Abstract
This paper presents a comprehensive study on the design of a 30 GHz, circularly polarized (CP), single horn-fed, metallic electromagnetic band gap (EBG) antenna. Three different approaches have been studied in order to create a 20 dBi antenna with an axial ratio (AR) lower than 1 dB over a 500 MHz bandwidth. Based on theoretical and experimental results, a conclusion is given on the best solution to obtain the desired characteristics. Perspectives and guidelines are also given for the design of multi-feed EBG antenna as a reflector focal feed for Ka-Band Space Applications.
Keywords
- Type
- Research Papers
- Information
- International Journal of Microwave and Wireless Technologies , Volume 5 , Issue 4 , August 2013 , pp. 507 - 520
- Copyright
- Copyright © Cambridge University Press and the European Microwave Association 2013
References
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