Title :
Diagnosis of individual cell frequencies in a coupled cavity chain without introducing objects into the cavity
Author :
Yi, Ni ; Liling, Xiao ; Dechun, Tong ; Bo, Tian ; Qingxiu, Jin ; Yuanzhong, Huang
Author_Institution :
Dept. of Eng. Phys., Tsinghua Univ., Beijing, China
Abstract :
In this paper, a new method that can diagnose the cell frequencies in a cavity without a perturbing probe is presented. The cell frequencies and couplings between cells are estimated in terms of the measured pass-band performance. This method will simplify the tuning processes and make the tuning of a sealed cavity possible. It has been well checked with some numerical examples
Keywords :
accelerator cavities; equivalent circuits; linear accelerators; cell frequencies; coupled cavity chain; couplings; linear accelerator; pass-band; sealed cavity; tuning; Coupling circuits; Data acquisition; Data analysis; Frequency estimation; Frequency measurement; Probes; Radio frequency; Resonance; Resonant frequency; Tuning;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.753411
