DocumentCode
2260956
Title
Calculation of Ohm loss efficiency for millimetre wave reflector antennas
Author
Qin, Shun-you ; Du, Biao ; Zhang, Wen-jing
Author_Institution
Fifty Fourth Inst., CETC, Shijiazhuang, China
fYear
2010
fDate
Nov. 29 2010-Dec. 2 2010
Firstpage
23
Lastpage
25
Abstract
In this paper, using reflection coefficients of electromagnetic wave in metal surface, calculation formula of efficiency due to reflector antenna surface ohmic loss are derived. Ohmic loss efficiencies of different high reflectivity reflector antenna metal surface are calculated at frequencies 100~300GHz. Calculating results of ohmic loss efficiency have great benefit to the design and performance analysis of millimetre wave reflector antennas.
Keywords
millimetre wave antennas; reflector antennas; frequency 100 GHz to 300 GHz; millimetre wave reflector antennas; ohmic loss efficiency; reflection coefficients;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas Propagation and EM Theory (ISAPE), 2010 9th International Symposium on
Conference_Location
Guangzhou
Print_ISBN
978-1-4244-6906-2
Type
conf
DOI
10.1109/ISAPE.2010.5696385
Filename
5696385
Link To Document