DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS

We present the design of a prototype fast beam position monitor (BPM) signal processor for use in inter-bunch beam-based feedbacks for linear colliders and electron linacs. We describe the FONT4 intra-train beam-based digital position feedback system prototype deployed at the Accelerator test facili...

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Autores principales: Apsimon, R, Burrows, P N, Clarke, C, Constance, B, Dabiri Khah, H, Hartin, T, Perry, C, Resta Lopez, J, Swinson, C, Christian, G B, Kalinin, A
Formato: info:eu-repo/semantics/article
Lenguaje:eng
Publicado: 2009
Materias:
Accelerators and Storage Rings
9: Technology for normal conducting higher energy linear accelerators
Acceso en línea:http://cds.cern.ch/record/1239670
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author Apsimon, R
Burrows, P N
Clarke, C
Constance, B
Dabiri Khah, H
Hartin, T
Perry, C
Resta Lopez, J
Swinson, C
Christian, G B
Kalinin, A
author_facet Apsimon, R
Burrows, P N
Clarke, C
Constance, B
Dabiri Khah, H
Hartin, T
Perry, C
Resta Lopez, J
Swinson, C
Christian, G B
Kalinin, A
author_sort Apsimon, R
collection CERN
description We present the design of a prototype fast beam position monitor (BPM) signal processor for use in inter-bunch beam-based feedbacks for linear colliders and electron linacs. We describe the FONT4 intra-train beam-based digital position feedback system prototype deployed at the Accelerator test facility (ATF) extraction line at KEK, Japan. The system incorporates a fast analogue beam position monitor front-end signal processor, a digital feedback board, and a fast kicker-driver amplifier. The total feedback system latency is less than 150ns, of which less than 10ns is used for the BPM processor. We report preliminary results of beam tests using electron bunches separated by c. 150ns. Position resolution of order 1 micron was obtained.
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spelling cern-12396702019-09-30T06:29:59Z http://cds.cern.ch/record/1239670 eng Apsimon, R Burrows, P N Clarke, C Constance, B Dabiri Khah, H Hartin, T Perry, C Resta Lopez, J Swinson, C Christian, G B Kalinin, A DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS Accelerators and Storage Rings 9: Technology for normal conducting higher energy linear accelerators We present the design of a prototype fast beam position monitor (BPM) signal processor for use in inter-bunch beam-based feedbacks for linear colliders and electron linacs. We describe the FONT4 intra-train beam-based digital position feedback system prototype deployed at the Accelerator test facility (ATF) extraction line at KEK, Japan. The system incorporates a fast analogue beam position monitor front-end signal processor, a digital feedback board, and a fast kicker-driver amplifier. The total feedback system latency is less than 150ns, of which less than 10ns is used for the BPM processor. We report preliminary results of beam tests using electron bunches separated by c. 150ns. Position resolution of order 1 micron was obtained. info:eu-repo/grantAgreement/EC/FP7/227579 info:eu-repo/semantics/openAccess Education Level info:eu-repo/semantics/article http://cds.cern.ch/record/1239670 2009
spellingShingle Accelerators and Storage Rings
9: Technology for normal conducting higher energy linear accelerators
Apsimon, R
Burrows, P N
Clarke, C
Constance, B
Dabiri Khah, H
Hartin, T
Perry, C
Resta Lopez, J
Swinson, C
Christian, G B
Kalinin, A
DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title_full DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title_fullStr DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title_full_unstemmed DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title_short DEVELOPMENT OF A FAST MICRON-RESOLUTION BEAM POSITION MONITOR SIGNAL PROCESSOR FOR LINEAR COLLIDER BEAMBASED FEEDBACK SYSTEMS
title_sort development of a fast micron-resolution beam position monitor signal processor for linear collider beambased feedback systems
topic Accelerators and Storage Rings
9: Technology for normal conducting higher energy linear accelerators
url http://cds.cern.ch/record/1239670
http://cds.cern.ch/record/1239670
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