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
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3191197
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