Compact active polarisation-agile antenna using square patch
- 3 August 1995
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 31 (16), 1305-1306
- https://doi.org/10.1049/el:19950944
Abstract
A polarisation-agile active patch antenna with a compact layout has been developed. Comprising a square patch with an overlay, it has two transistors in the common base configuration, connected on adjacent sides to excite orthogonal modes of oscillation. Circular polarisation of either sense, and linear polarisation parallel to either patch side or diagonal, can be radiated.Keywords
This publication has 2 references indexed in Scilit:
- Polarisation-agile active patch antennaElectronics Letters, 1994
- Microstrip active patch array with beam scanningElectronics Letters, 1992