Title :
High-power test of a traveling-wave-type RF-pulse compressor
Author :
Yamaguchi, S. ; Enomoto, A. ; Sato, I. ; Igarashi, Y.
Author_Institution :
KEK, Nat. Lab. for High Energy Phys., Ibaraki, Japan
Abstract :
A high-power model of an S-band RF-pulse compressor utilizing a coaxial traveling-wave resonator has been designed, manufactured and tested regarding the energy upgrade of the PF 2.5-GeV linac for the KEKB project. An output peak power of 201 MW was obtained at an input RF power of 45 MW with no serious RF breakdown. The average energy gain was estimated to be 1.75
Keywords :
accelerator RF systems; accelerator cavities; linear accelerators; 2.5 GeV; 201 MW; 45 MW; KEKB project; PF 2.5-GeV linac; RF breakdown; S-band RF-pulse compressor; average energy gain; coaxial traveling-wave resonator; energy upgrade; high-power test; input RF power; output peak power; traveling-wave-type RF-pulse compressor; Coaxial components; Electric breakdown; Fabrication; Klystrons; Linear particle accelerator; Performance evaluation; Pulse compression methods; Pulse measurements; Temperature; Testing;
Conference_Titel :
Particle Accelerator Conference, 1995., Proceedings of the 1995
Conference_Location :
Dallas, TX
Print_ISBN :
0-7803-2934-1
DOI :
10.1109/PAC.1995.505292
