DocumentCode
2653211
Title
Design of a single body type repeater antenna for isolation enhancement at IMT-2000 band
Author
Kim, Wonkyu ; Yoo, Minkyun ; Park, Sangbok ; Ko, Hyunjung ; Lee, Hakyong ; Shin, Jaecheol ; Chung, Young-Seek ; Cheon, Changyul
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Seoul, Seoul, South Korea
fYear
2009
fDate
1-5 June 2009
Firstpage
1
Lastpage
4
Abstract
In this work, we have used the opened waveguide cavity to enhance the isolation. The proposed reflector with the donor and receptor antenna satisfied the isolation, more than 80 dB as well as the gain and return loss of the antennas. Also the size of the reflector is reduced considerably compared with conventional reflectors.
Keywords
reflector antennas; waveguide antennas; IMT-2000 band; donor antenna; isolation enhancement; opened waveguide cavity; receptor antenna; reflector; single body type repeater antenna design; Antenna measurements; Buildings; Cities and towns; Design engineering; Electronic mail; Frequency; Microwave antennas; Patch antennas; Repeaters; Scattering parameters;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location
Charleston, SC
ISSN
1522-3965
Print_ISBN
978-1-4244-3647-7
Type
conf
DOI
10.1109/APS.2009.5172052
Filename
5172052
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