Published 2008 | Version v1
Miscellaneous Metadata-only

Bunch by bunch feedback systems using iGp digital filter

Creators

  • 1. High Energy Accelerator Research Organization, Tsukuba, Ibaraki (Japan)
  • 2. Stanford Linear Accelerator Center, Menlo Park, CA (United States)

Description

Integrated general purpose digital filter system (iGp) for bunch by bunch feedback systems has been developed under the international collaboration of KEK, SLAC and INFN-LNF. It consists of a 8-bit ADC, a VertexII FPGA, 8MB of external memory and a 12-bit DAC. It can be configured to fit almost all the harmonic number with RF frequency of less than 540MHz. All the features of the board is controlled through the integrated EPICS IOC. An example of application on the KEKB-HER transverse feedback systems is shown with the result of built-in transient domain analysis system. (author)

Part of:
Proceedings of the 5th annual meeting of Particle Accelerator Society of Japan and the 33rd Linear Accelerator Meeting in Japan

Additional details

Additional titles

Original title (Japanese)
Dai 5 kai nippon kasokuki gakkai nenkai. Dai 33 kai riniakku gijutsu kenkyukai

Identifiers

URL
http://www.pasj.jp/web_publish/pasj5_lam33/index.html;

Publishing Information

Imprint Title
Proceedings of the 5th annual meeting of Particle Accelerator Society of Japan and the 33rd Linear Accelerator Meeting in Japan
Imprint Pagination
986 p.
Journal Page Range
p. 670-672

Conference

Title
5. annual meeting of Particle Accelerator Society of Japan; 33. Linear Accelerator Meeting in Japan
Dates
6-8 Aug 2008
Place
Higashi-Hiroshima, Hiroshima (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
42098834
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
ANALOG-TO-DIGITAL CONVERTERS; BEAM BUNCHING; COLLIDING BEAMS; CONTROL SYSTEMS; DIGITAL CIRCUITS; DIGITAL FILTERS; DIGITAL SYSTEMS; DIGITAL-TO-ANALOG CONVERTERS; ELECTRON BEAMS; FEEDBACK; INTERNATIONAL COOPERATION; KEK LINAC; POSITRON BEAMS; STORAGE RINGS
Descriptors DEC
ACCELERATORS; BEAM DYNAMICS; BEAMS; COOPERATION; DYNAMICS; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; EQUIPMENT; LEPTON BEAMS; LINEAR ACCELERATORS; MECHANICS; PARTICLE BEAMS

Optional Information

Notes
This CD-ROM can be used for WINDOWS, MACINTOSH; Acrobat Reader is included; Data in PDF format, Folder Name: PDf, Paper ID: TP020.pdf; 2 refs., 5 figs., 1 tab. Imprint:Dai 5 kai nippon kasokuki gakkai nenkai. Dai 33 kai riniakku gijutsu kenkyukai