Analysis of slot-loaded stacked disk patch antenna

In the present article circular disk loaded with slot as well as stacking with parasitic element is analyzed in which it is found that bandwidth of the antenna improves by loading it with slot as well as parasitic element. The resonance frequency and matching of the antenna depends on slot dimension...

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Bibliographic Details
Published in:Microwave and optical technology letters 2008-10, Vol.50 (10), p.2625-2629
Main Authors: Ansari, J. A., Singh, Prabhakar, Dubey, Satya Kesh, Khan, R. U., Vishvakarma, Babau R.
Format: Article
Language:English
Subjects:
circular patch antenna
microstrip patch antenna
slot loaded disk antenna
stacked antenna
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Summary:In the present article circular disk loaded with slot as well as stacking with parasitic element is analyzed in which it is found that bandwidth of the antenna improves by loading it with slot as well as parasitic element. The resonance frequency and matching of the antenna depends on slot dimensions and substrate thickness (h1 and h2). The theoretical results are compared with the simulated results using IE3D. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2625–2629, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23738
ISSN:0895-2477
1098-2760
DOI:10.1002/mop.23738