Analysis and design of a circular-polarized nearly-square-patch antenna using a cavity model

Sin Keng Lee, A. Sambell, E. Korolkiewicz, S. F. Ooi

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


For a given feed position, newly derived equations are used to determine the dimensions of a circular-polarized (CP) nearly square patch antenna. It is also shown that for a feed offset from one corner of the patch, the perturbation segment (AS) is increased, thereby reducing the effect of manufacturing errors.

Original languageEnglish
Pages (from-to)406-410
Number of pages5
JournalMicrowave and Optical Technology Letters
Issue number4
Early online date17 Jun 2005
Publication statusPublished - 20 Aug 2005
Externally publishedYes

Cite this