Computation of resonant frequency of annular-ring-loaded circular patch using cavity model analysis

Analysis and design of a circular-polari

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 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 908 KB

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 (⌬S) is increased, thereby reducing the effect of manufactu