DocumentCode :
2710970
Title :
The development of -60 dB directional coupler for 8 mm TE03 circular mode operation [in gyrotrons]
Author :
Luo Jirun ; SHichang, Zhang ; Yaogen, Ding ; Wenmiao, Song ; Wenzheng, Qing ; Xizeng, Fang
Author_Institution :
Inst. of Electron., Acad. Sinica, Beijing, China
Volume :
3
fYear :
1997
fDate :
2-5 Dec 1997
Firstpage :
993
Abstract :
Based on the formulas for analyzing weakly coupled, aperture-type, mode-selective, directional couplers, we have designed a -60 dB directional coupler for 8 mm TE03 circular mode operation. Cold measurements of the forward and reverse coupling for the principal mode are found to be in good agreement with theory
Keywords :
directional couplers; gyrotrons; -60 dB directional coupler; 8 mm; TE03 circular mode operation; aperture-type couplers; forward coupling; gyrotrons; mode-selective couplers; reverse coupling; weakly coupled couplers; Attenuation measurement; Directional couplers; Equations; Gyrotrons; Machining; Manufacturing; Model driven engineering; Power measurement; Rectangular waveguides; Tellurium;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN :
962-442-117-X
Type :
conf
DOI :
10.1109/APMC.1997.656374
Filename :
656374
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2710970
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