Sudha, T and Vedavathy, TS (2001) A wide band circularly polarised microstrip antenna with a single feed. In: of 31st European Microwave Conference, 24-28 Sept. 2001, London, UK, pp. 329-332.
Full text not available from this repository. (Request a copy)Abstract
A novel circularly polarised (CP), single-fed microstrip antenna is presented. The antenna consists of the stacked structure of a rectangular patch over a rectangular ring. The proposed design has a reduced antenna size as compared to the conventional CP microstrip antenna at a given operating frequency. The impedance and axial ratio bandwidths are large and CP radiation quality is excellent over the entire upper hemisphere. These antennas feature more than 9 dBi gain. The proposed antenna is suitable for Global Positioning System (GPS) applications.
| Item Type: | Conference Paper |
|---|---|
| Additional Information: | Copyright of this article belongs to Microwave Engineering Europe |
| Keywords: | antenna feeds;antenna radiation patterns;electromagnetic wave polarisation;Global Positioning System;microstrip antenna arrays;mobile antennas |
| Department/Centre: | Division of Electrical Sciences > Electrical Engineering |
| Date Deposited: | 08 Aug 2007 |
| Last Modified: | 27 Aug 2008 12:44 |
| URI: | http://eprints.iisc.ernet.in/id/eprint/10454 |
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