Capacitor-loaded frequency control scheme for circular patch antenna
- 1 January 2000
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 36 (21), 1757-1758
- https://doi.org/10.1049/el:20001240
Abstract
A frequency-varying patch antenna design with a loaded capacitor is presented. Unlike traditional patch size reduction schemes, this capacitor-loaded scheme does not significantly affect the radiated power efficiency of the antenna. In some cases, the maximum radiated power can even be improved.Keywords
This publication has 2 references indexed in Scilit:
- A compact meandered circular microstrip antenna with a shorting pinMicrowave and Optical Technology Letters, 1997
- Bandwidth enhancement of circularly-polarised microstrip antenna using chip-resistor loadingElectronics Letters, 1997