Iqbal, S. S. ; Biswas, M. ; Siddiqui, J. Y. ; Guha, D. (2006) Performance of cavity backed inverted microstrip broadband antenna Indian Journal of Radio & Space Physics, 35 (1). pp. 54-58. ISSN 0367-8393
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Official URL: http://op.niscair.res.in/index.php/IJRSP/about/edi...
Related URL: http://dx.doi.org/http://nopr.niscair.res.in/handle/123456789/3996
Abstract
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 behaviour 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 |
|---|---|
| Source: | Copyright of this article belongs to Indian Journal of Radio & Space Physics. |
| Keywords: | Microstrip Antenna; Stacked patch Antenna; Cavity backed Antenna; Broadband Antenna. |
| ID Code: | 117503 |
| Deposited On: | 23 Apr 2021 05:25 |
| Last Modified: | 23 Apr 2021 05:25 |
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