COMPACT OMNI-DIRECTIONAL PATCH ANTENNA FOR S-BAND FREQUENCY SPECTRA

COMPACT OMNI-DIRECTIONAL PATCH ANTENNA FOR S-BAND FREQUENCY SPECTRA

This paper presents a novel design of a microstrip patch antenna with compact nature and the study of various antenna parameters to suit the applications such as WiMax operating in the frequency range of 3.3 - 3.5 GHz and in other applications like fixed satellite services, maritime mobile services...

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Veröffentlicht in:International journal of advances in engineering and technology 2011-09, Vol.1 (4), p.155-155
Hauptverfasser: Ambresh, P A, Hadalgi, P M, Hunagund, P V
Format: Artikel
Sprache:eng
Schlagworte:
Antennas
Frequency ranges
Interoperability
Patch antennas
Placing
Resonant frequencies
Spectra
Wireless communication
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Beschreibung
Zusammenfassung:This paper presents a novel design of a microstrip patch antenna with compact nature and the study of various antenna parameters to suit the applications such as WiMax operating in the frequency range of 3.3 - 3.5 GHz and in other applications like fixed satellite services, maritime mobile services etc. covering 2 - 4 GHz of S-band frequency spectra. It is experimental observed that by placing stubs on the patch with air filled dielectric medium, the resonant frequency of the antenna can be lowered by a considerable amount resulting in compactness. Proposed antenna can be used as a compact antenna system where limited size is a requirement. Measurement results showed the satisfactory performance over S-band frequency spectra with the improved antenna parameters. Details of the antenna design procedure and results are discussed and presented.
ISSN:2231-1963
2231-1963