DocumentCode :
1383636
Title :
Lowest mutual coupling between closely spaced loop antennas
Author :
Angelidis, Pantelis ; Vassiliadis, Kostas ; Sergiadis, George D.
Author_Institution :
Dept. of Telecommun., Aristotelian Univ. of Thessaloniki, Greece
Volume :
39
Issue :
7
fYear :
1991
fDate :
7/1/1991 12:00:00 AM
Firstpage :
949
Lastpage :
953
Abstract :
The conditions for zeroing the mutual flux between two closely spaced coil antennas are examined. The analysis is expanded to examine the case of multiple linear antenna coils. Array antennas are used in many areas including magnetic resonance imaging (MRI). Theoretical and experimental results are presented and compared. Good agreement between theory and measurements has been confirmed. A two-dimensional receiving array antenna is proposed
Keywords :
antenna arrays; loop antennas; closely spaced loop antennas; coil antennas; lowest mutual coupling; magnetic resonance imaging; multiple linear antenna coils; two-dimensional receiving array antenna; Antenna arrays; Antenna measurements; Antennas and propagation; Coils; Linear antenna arrays; Magnetic flux; Magnetic resonance imaging; Mutual coupling; Phased arrays; Receiving antennas;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/8.86914
Filename :
86914
Link To Document :
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