DocumentCode
3191197
Title
Double-frequencies characteristic of ridged circular microstrip patch antennas
Author
Qinjiang Rao
Author_Institution
Dept. of Phys., Guangxi Normal Univ., Guilin, China
fYear
1992
fDate
18-25 June 1992
Firstpage
1743
Abstract
Results of a perturbation analysis suggest that, in ridged circular microstrip patch antennas, a wider bandwidth than that of a conventional circular microstrip can be achieved. Certain numerical results are found to agree well with the experimental values.<>
Keywords
microstrip antennas; perturbation techniques; resonance; bandwidth; dual-frequency operation; numerical results; perturbation analysis; resonant frequencies; ridged circular microstrip patch antennas; Antenna feeds; Antenna measurements; Antenna theory; Bandwidth; Frequency measurement; Microstrip antennas; Patch antennas; Physics; Resonant frequency; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1992. AP-S. 1992 Digest. Held in Conjuction with: URSI Radio Science Meeting and Nuclear EMP Meeting., IEEE
Conference_Location
Chicago, IL, USA
Print_ISBN
0-7803-0730-5
Type
conf
DOI
10.1109/APS.1992.221514
Filename
221514
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