DocumentCode
2708069
Title
Application of Wire Media Layers for Coupling Reduction in Antenna Arrays and Microwave Devices
Author
Nefedov, I.S. ; Tretyakov, Sergei A. ; Saily, J. ; Xu Liangge ; Mynttinen, T.
Author_Institution
Helsinki Univ. of Technol., Helsinki
fYear
2007
fDate
2-3 April 2007
Firstpage
39
Lastpage
44
Abstract
Application of wire media for reduction of a mutual coupling of radiating elements is considered. We present a design, which allows for simultaneous decoupling for TM and TE polarizations. We show that the mutual coupling can be reduced by 20 dB for TM polarization and by 7-8 dB for TE polarization. Theoretical estimations are supported with experimental results.
Keywords
electromagnetic coupling; electromagnetic wave polarisation; microwave antenna arrays; photonic band gap; TE polarization; TM polarization; antenna array; electromagnetic band gap; microwave device; mutual coupling reduction; radiating element; wire media layer; Antennas and propagation; Frequency; Metamaterials; Microwave antenna arrays; Microwave devices; Mutual coupling; Periodic structures; Plasma waves; Polarization; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Conference, 2007. LAPC 2007. Loughborough
Conference_Location
Loughborough
Print_ISBN
1-4244-0776-1
Electronic_ISBN
1-4244-0776-1
Type
conf
DOI
10.1109/LAPC.2007.367428
Filename
4218463
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