Title :
MM-wave transmitters using magnetrons with cold secondary-emission cathode
Author :
Naumenko, V.D. ; Schuenemann, K. ; Semenuta, V.Ye. ; Vavriv, D.M. ; Volkov, V.A.
Author_Institution :
Inst. of Radiophys. & Electron., Acad. of Sci., Kharkov, Ukraine
Abstract :
We present here the results on the development of efficient millimeter wave transmitters, which employ spatial-harmonic magnetrons with cold secondary-emission cathode and solid-state modulators. Design and characteristics of 94 GHz transmitters with an output power level of several kilowatts and suitable for radar applications are described
Keywords :
cold-cathode tubes; magnetrons; millimetre wave devices; modulators; radar transmitters; secondary emission; 94 GHz; MM-wave transmitters; cold secondary-emission cathode; design; efficient millimeter wave transmitters; magnetrons; output power level; radar; solid-state modulators; spatial-harmonic magnetrons; Cathodes; Frequency; Magnetic modulators; Magnetrons; Meteorological radar; Navigation; Power generation; Radar applications; Radio transmitters; Solid state circuits;
Conference_Titel :
Physics and Engineering of Millimeter and Submillimeter Waves, 1998. MSMW '98. Third International Kharkov Symposium
Conference_Location :
Kharkov
Print_ISBN :
0-7803-5553-9
DOI :
10.1109/MSMW.1998.758915
