TITLE

U-slot Loaded Half Disk Patch Antenna for Mobile Communications

AUTHOR(S)
Yadav, Nagendra; Ansari, J.
PUB. DATE
January 2012
SOURCE
Wireless Personal Communications;Jan2012, Vol. 62 Issue 2, p247
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Theoretical investigations of a U-slot loaded half disk patch antenna are presented using equivalent circuit concept. It is found that the antenna shows dual band characteristics with resonant frequency at 4.76 and 6.79 GHz. The dual nature of the antenna is realized by loading shorting pin with U-slot loaded patch. The lower and upper frequency bands are achieved as 443 and 287 MHz respectively. It is noted that the antenna shows frequency ratio of 1.4.
ACCESSION #
67684485

 

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