DocumentCode
1709387
Title
Experimental investigation into an electrically small printed chakra (wheel) antenna
Author
Karmakar, N.C. ; Padhi, S.K.
Author_Institution
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Volume
2
fYear
2001
Firstpage
716
Abstract
A novel printed antenna configuration in the form of a chakra (wheel) is presented. The antenna has design parameters such as axle radius, rim radius, and shaft location. The antenna exhibits multiple resonant frequencies with dominant mode radiation patterns. The lowest resonant frequency is five times smaller than that of a regular circular microstrip patch antenna of the same physical size.
Keywords
UHF antennas; antenna radiation patterns; microstrip antennas; multifrequency antennas; 0.4 to 3.9 GHz; E-plane radiation patterns; H-plane radiation patterns; axle radius; chakra antenna; dominant mode radiation patterns; electrically small antenna; microstrip patch antennas; multiple resonant frequencies; printed antenna; return loss; rim radius; shaft location; wheel antenna; Circuits; Feeds; Microstrip antennas; Mobile handsets; Patch antennas; Probes; Resonant frequency; Wheels; Wireless LAN; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7070-8
Type
conf
DOI
10.1109/APS.2001.959824
Filename
959824
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