Title :
Development of a Pulse-Driven Phase-Controlled Magnetron
Author :
Mitani, Tomohiko ; Shinohara, Naoki ; Matsumoto, Hiroshi
Author_Institution :
Kyoto Univ., Kyoto
Abstract :
The objective of the present study is development of a pulse-driven phase-controlled magnetron (PCM) in order to expand an application range of a magnetron. The pulse-driven PCM consists of a 2.45 GHz cooker magnetron, a high-voltage pulsed power supply, a reference signal and frequency/phase control circuits. The frequency and phase of the pulse- driven PCM are locked into those of the reference signal by an injection locking method and a phase-locked loop circuit. From experimental results, a kHz-class pulse- driven PCM was successfully developed.
Keywords :
magnetrons; phase locked loops; PCM; cooker magnetron; frequency 2.54 GHz; frequency-phase control circuits; high-voltage pulsed power supply; locking method; phase-locked loop circuit; pulse-driven phase-controlled magnetron; Anodes; Frequency; Injection-locked oscillators; Magnetic circuits; Magnetic separation; Phase change materials; Phase locked loops; Pulse amplifiers; Pulse circuits; Pulsed power supplies; injection locking; phase-controlled magnetron; phase-locked loop; pulse operation;
Conference_Titel :
Vacuum Electronics Conference, 2007. IVEC '07. IEEE International
Conference_Location :
Kitakyushu
Print_ISBN :
1-4244-0633-1
DOI :
10.1109/IVELEC.2007.4283396
