Planar Circularly Symmetric EBG's to Improve the Isolation of Array Elements
other
A trade off has to be made between bandwidth and isolation of array elements when designing phased arrays. When the isolation is achieved via a PCS-EBG that is aimed at reducing the TM00 mode only, the reduction of bandwidth could be even more important rather than the one obtained when using a more standard cavity backing. This is due to the need of using a higher dielectric constant.
Topics
TNO Identifier
222921
Publisher
IEEE
Source title
Proceedings of the 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting, 3-8 July 2005, IEEE, Piscataway, NJ, USA, vol.2A
Place of publication
Piscataway, NJ
Pages
582-585
Files
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