"Performance of Cavity Backed Inverted Microstrip Broadband Antenna"

(2006) "Performance of Cavity Backed Inverted Microstrip Broadband Antenna". Indian Journal of Radio & Space Physics, 35. pp. 54-58.


Download (22kB) | Preview


An inverted microstrip circular patch with a parasitic element printed back to back on the same substrate and backed by a cylindrical metallic cavity is investigated as a compact integratable broadband antenna. The cavity effect in changing its impedance behavior is thoroughly examined and an optimized X-band design is presented. As much as 11% bandwidth is apparent from the design data. Principal plane radiation patterns are also examined showing above 98 % efficiency and 10.97 dB directivity.

Item Type: Article
Subjects: Electrical
Department: College of Engineering and Physics > Electrical Engineering
Depositing User: AYHAM ZAZA
Date Deposited: 20 Apr 2008 12:31
Last Modified: 01 Nov 2019 13:26
URI: http://eprints.kfupm.edu.sa/id/eprint/1192