Title :
MM-wave power amplifiers
Author :
Lopin, M.I. ; Belyavsky, B.A. ; Simonov, K.G. ; Cherepenin, V.A.
Author_Institution :
Res. & Production Corp. Istok, Fryazino, USSR
Abstract :
The authors describe the advantages of amplifying traveling-wave tube (TWT) chains in the 8-mm wavelength range based on power output transparent TWT packaged in permanent magnets for providing power levels of tens of kilowatts. To obtain pulse power levels of hundreds of kilowatts to the megawatt range, the hybrid orotron-TWT based microwave device version is represented. Experimental results are given.<>
Keywords :
microwave amplifiers; power amplifiers; travelling-wave-tubes; 8 mm; MM-wave power amplifiers; amplifying TWT chains; hybrid orotron-TWT; microwave device; permanent magnets; traveling-wave tube; Magnetic fields; Microwave amplifiers; Operational amplifiers; Optical modulation; Periodic structures; Power amplifiers; Production; Pulse amplifiers; Solenoids; Voltage;
Conference_Titel :
Microwave Symposium Digest, 1991., IEEE MTT-S International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-87942-591-1
DOI :
10.1109/MWSYM.1991.147268
