Compact circularly-polarised circular microstripantenna withcross-slot and peripheral cuts
- 28 May 1998
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 34 (11) , 1040-1041
- https://doi.org/10.1049/el:19980821
Abstract
Novel compact circular-polarisation (CP) operation of a circular microstrip antenna, with a cross-slot in the patch centre and a pair of peripheral cuts at opposite sides of the patch boundary, is proposed and experimentally studied. For operation at a fixed frequency, the proposed antenna, using a single probe feed, can have an antenna size reduction of ~ 20%, as compared to regular-size CP operation of a circular microstrip antenna. Details of the experimental results are presented and analysed.Keywords
This publication has 3 references indexed in Scilit:
- Inclined-slot-coupled compact dual-frequency microstripantenna with cross-slotElectronics Letters, 1998
- Single-feed small circularly polarised square microstripantennaElectronics Letters, 1997
- A circularly polarized small-size microstrip antenna with a cross slotIEEE Transactions on Antennas and Propagation, 1996