DocumentCode
2714491
Title
Low Profile Slotted Flat Waveguide Leaky Wave Antenna
Author
Zehentner, Jan ; Machac, Jan ; Zabloudil, Pavel
Author_Institution
Czech Tech. Univ., Prague
fYear
2006
fDate
11-16 June 2006
Firstpage
1303
Lastpage
1306
Abstract
This paper presents the application of a flat waveguide with a longitudinal slot in the middle of its wider wall for the design of a leaky wave antenna. The antenna radiates into one relatively narrow main beam and its gain is 14.2 dB at 4.75 GHz. The characteristics and radiation aspects of the antenna are discussed. The measured antenna characteristics are in accord with those predicted by simulation
Keywords
antenna radiation patterns; leaky wave antennas; slot lines; 14.2 dB; 4.75 GHz; antenna radiation; leaky wave antenna; slotted flat waveguide; Antenna feeds; Antenna measurements; Antenna radiation patterns; Coplanar waveguides; Frequency; Leaky wave antennas; Planar arrays; Planar transmission lines; Power transmission lines; Slotline; Flat slotted waveguide; leaky wave antenna; leaky waves; radiation;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2006. IEEE MTT-S International
Conference_Location
San Francisco, CA
ISSN
0149-645X
Print_ISBN
0-7803-9541-7
Electronic_ISBN
0149-645X
Type
conf
DOI
10.1109/MWSYM.2006.249469
Filename
4015162
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