DocumentCode
182324
Title
W-band 100W pulsed TWT amplifiers for power combining experiment
Author
Jinjun Feng ; Jun Cai ; Xianping Wu ; Yinfu Hu ; Yanjun Cui ; Yinghua Du ; Ruitong Dong ; Jingkai Liu ; Ji Chen ; Xiaoqing Zhang ; Yi Tong ; Yunhai Li
Author_Institution
Nat. Key Lab. of Sci. & Technol. on Vacuum Electron., Beijing Vacuum Electron. Res. Inst., Beijing, China
fYear
2014
fDate
22-24 April 2014
Firstpage
173
Lastpage
174
Abstract
W-band pulsed TWT Amplifiers have been developed as transmitters for weather radar of cloud detection. The test results show that two amplifiers can reach over 100W output power at 10% duty cycle in the air cooling condition.
Keywords
microwave amplifiers; power combiners; travelling wave amplifiers; travelling wave tubes; W-band pulsed TWT amplifiers; air cooling; cloud detection; power 100 W; power combining; transmitters; weather radar; Clouds; Cooling; Power amplifiers; Power generation; Power supplies; Radar; Thermal analysis; Amplifier; Power combining; TWT; W-band;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference, IEEE International
Conference_Location
Monterey, CA
Type
conf
DOI
10.1109/IVEC.2014.6857546
Filename
6857546
Link To Document