DocumentCode
1013176
Title
Coupled Yagi arrays
Author
Lee, C.C. ; Shen, Liang-chi
Author_Institution
Dept. of Electrical Engng., Univ. of Houston, Houston, TX USA
Volume
25
Issue
6
fYear
1977
fDate
11/1/1977 12:00:00 AM
Firstpage
889
Lastpage
891
Abstract
The purpose of this study is to obtain the optimum design of a three-row Yagi array antenna under constraints on bandwidth, directivity, or the length of the array. It is shown that the array configuration is determined if any two of these contraints are specified. It is also shown that a properly designed coupled Yagi array can be operated at certain frequency band with higher directivity and wider frequency bandwidth than those of a single-row Yagi array.
Keywords
Planar arrays; Yagi - Uda arrays; Antenna arrays; Antenna measurements; Antennas and propagation; Dipole antennas; Electromagnetic fields; Electromagnetic propagation; Geophysical measurements; Lakes; Transmitters; Yagi-Uda antennas;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/TAP.1977.1141698
Filename
1141698
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