DocumentCode
2771767
Title
Tunable Stacked Circular Patch Microstrip Antenna
Author
Patil, Shilpee ; Kanaujia, Binod K.
Author_Institution
Dept. of Electron. & Commun. Eng., Babu Banarasi Das Inst. of Technol., Ghaziabad, India
fYear
2011
fDate
7-9 Oct. 2011
Firstpage
740
Lastpage
744
Abstract
A Gunn diode loaded stacked circular patch antenna is proposed and analyzed. It is found and threshold voltage of Gunn diode controls the performance of the antenna. Various tunable frequency bands are obtained by selecting suitable bias voltage while antenna topology remains unchanged. Antenna properties like return loss, in impedance, voltage standing-wave ratio (VSWR), bandwidth, etc., are calculated with the proposed model.
Keywords
Gunn diodes; microstrip antennas; Gunn diode loaded stacked circular patch antenna; antenna topology; bias voltage; threshold voltage; tunable frequency band; tunable stacked circular patch microstrip antenna; Impedance; Microstrip; Microstrip antennas; Resonant frequency; Threshold voltage; Active Antenna; Stacked Antenna; microstrip;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Intelligence and Communication Networks (CICN), 2011 International Conference on
Conference_Location
Gwalior
Print_ISBN
978-1-4577-2033-8
Type
conf
DOI
10.1109/CICN.2011.164
Filename
6112969
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