Dual frequency planar antenna at S and X bands
- 28 September 1995
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 31 (20) , 1706-1707
- https://doi.org/10.1049/el:19951176
Abstract
A new configuration of patch antenna is introduced, which provides a dual-band operation. This structure consists of an S-band cross patch with four square patches printed in the empty spaces among the arms of the cross. These patches provide a subarray working at X-band. This structure is simple to design and offers the advantage that it can be printed on a single-layer. An array geometry designed by using the above structure, is suggested. This can be suitable for satisfying the requirements of a typical dual-frequency SAR antenna.Keywords
This publication has 2 references indexed in Scilit:
- Single-layer dual frequency patch antennaElectronics Letters, 1993
- An Electromagnetic Time-Harmonic Analysis of Shielded Microstrip CircuitsIEEE Transactions on Microwave Theory and Techniques, 1987