DocumentCode
2881266
Title
Transverse feedback development at SOLEIL
Author
Nagaoka, R. ; Cassinari, L. ; Denard, J.C. ; Filhol, J.-M. ; Hubert, N. ; Level, M.P. ; Marchand, P. ; Mariette, C. ; Ribeiro, F. ; Sreedharan, R. ; Nakamura, T. ; Kobayashi, K.
Author_Institution
Synchrotron SOLEIL, St-Aubin
fYear
2007
fDate
25-29 June 2007
Firstpage
161
Lastpage
163
Abstract
The paper describes the bunch by bunch transverse feedback system developed and implemented at SOLEIL. In order to cope with diverse beam conditions involving multibunch and single bunch instabilities, a digital system has been developed. While a BPM, a RF frontend and a stripline developed in house are used in the feedback chain, the SPring-8 solution was chosen for the digital processor for its proven performance elsewhere. The commissioning of the system as well as attained feedback performance is presented.
Keywords
accelerator RF systems; electron accelerators; particle beam bunching; particle beam diagnostics; particle beam stability; storage rings; BPM; RF amplifiers; SOLEIL; SPring-8 solution; digital system; diverse beam conditions; multibunch instabilities; transverse feedback system; Baseband; Coaxial cables; Electrodes; Feedback; Noise generators; Phase detection; Phase frequency detector; RF signals; Radio frequency; Synchrotrons;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
978-1-4244-0916-7
Type
conf
DOI
10.1109/PAC.2007.4440145
Filename
4440145
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