DocumentCode
1840329
Title
Novel method of extending frequency tunability of circular patch using two shorting pins
Author
Chakravarty, T. ; Do, Alex
Author_Institution
SAMEER, Calcutta, India
Volume
2
fYear
2003
fDate
22-27 June 2003
Firstpage
736
Abstract
This paper presents a comprehensive technique for increasing the frequency tuning range of a circular microstrip antenna using double shorting posts at different radial distances from the centre of the patch. A simple mathematical expression is presented which predicts the resonant frequency of perturbed antenna with precision.
Keywords
frequency response; microstrip antennas; tuning; antenna frequency tunability extension; circular microstrip antenna; circular patch antenna; double shorting posts; perturbed antenna resonant frequency; post radial distance placement; shorting pins; Pins;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location
Columbus, OH, USA
Print_ISBN
0-7803-7846-6
Type
conf
DOI
10.1109/APS.2003.1219341
Filename
1219341
Link To Document