微波功率源组2003年度工作总结-CERNIndico.PDF

High Power RF Source Activities at IHEP Zusheng Zhou On the behalf of RF power source team Institute of High Energy Physics, Beijing, China Jun. 06, 2018 Outline Introduction RF source activities  Operating machines  On-going projects  Future plan Summary Introduction BEPCII ADS PAPS HEPS-TFHEPS CEPC Introduction BEPCII ADS PAPS HEPS-TFHEPS CEPC High power pulsed klystrons, modulators, CW klystrons, PSM power supply and Solid state amplifiers. BEPCII Linac 20 sets modulator and klystron 50 MW 60 MW klystron Vendor: Toshiba, Mitsubishi, HanGuang) Ring 2 sets PSM power supply and klystron Both from Thales company Klystron and Modulator 15 sets Toshiba 3 sets HanGuang 2 sets Mitsubishi ADS RF Sources CW klystron for RFQ 600 kW Klystron and 80 kV PSM power supply Solid State Amplifier for SC cavity 325 MHz/10 kW and 25 kW solid state amplifier 650 MHz/150 kW solid state amplifier TOSHIBA 600 kW CW Klystron LEIKE 80 kV/18 A PSM Parameters Unit PSM High Voltage kV 80kV Voltage Stability(8h) ≤2% Harmonic Noise ≤1% Output Current A 18A