DocumentCode
1175920
Title
A new high gain-slot antenna
Author
Rao, Qinjiang ; Johnston, Ronald H. ; Denidni, Tayeb A. ; Sebak, Abdel R.
Author_Institution
INRS-EMT, Univ. of Quebec, Montreal, Canada
Volume
15
Issue
10
fYear
2005
Firstpage
633
Lastpage
634
Abstract
A novel design for a high gain-slot antenna is proposed. In the proposed design, by properly etching nonradiating open circuit slots and crossovers along the axis of the radiating slot, the aperture field on every slot dipole forms in phase-electric fiend standing wave distributions. As a result, the radiating slot can achieve a high gain. To validate the proposed design, the simulated and measured results of a prototype are presented.
Keywords
antenna radiation patterns; etching; slot antennas; dielectric resonator antenna; dual-frequency operation; etching; nonradiating open circuit slots; phase-electric fiend; radiating slots; slot antennas; standing wave distributions; Antenna measurements; Apertures; Circuit simulation; Dielectric measurements; Dielectric resonator antennas; Dipole antennas; Etching; Geometry; Magnetic field measurement; Slot antennas; Compact and low profile; dielectric resonator antenna; dual-frequency operation;
fLanguage
English
Journal_Title
Microwave and Wireless Components Letters, IEEE
Publisher
ieee
ISSN
1531-1309
Type
jour
DOI
10.1109/LMWC.2005.856691
Filename
1512204
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