Published August 2015
| Version v1
Miscellaneous
High position resolution BPM readout system for KEK E+/E- linac
Creators
- 1. High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki (Japan)
- 2. Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki (Japan)
- 3. Kanto Information Service Co., Ltd. (KIS), Tsuchiura, Ibaraki (Japan)
Description
We have developed a VME based BPM readout system with narrow band pass filters and 16-bit, 250 MSa/s ADCs and calibration pulse generators. The new system has wide dynamic range from 0.1 to 10 nC/bunch. The calibration pulse is used for the gain correction and the status monitor of the cable connection. The gain drift and the temperature dependence were measured by using the calibration pulse. The temperature dependence of the gain ratio of opposed electrode is less than 0.02%/°C. The system was very stable for the duration of a month. (author)
Additional details
Identifiers
Publishing Information
- Imprint Title
- Proceedings of the 12th annual meeting of Particle Accelerator Society of Japan
- Imprint Pagination
- 1419 p.
- Journal Page Range
- p. 1255-1258
Conference
- Title
- 12. annual meeting of Particle Accelerator Society of Japan
- Dates
- 5-7 Aug 2015
- Place
- Tsuruga, Fukui (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 48024948
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- BEAM DYNAMICS; CALIBRATION; ELECTRIC CHARGES; ELECTRIC FILTERS; ELECTRODES; ELECTRON DRIFT; KEK LINAC; PULSE GENERATORS; READOUT SYSTEMS; SPATIAL RESOLUTION; TEMPERATURE DEPENDENCE
- Descriptors DEC
- ACCELERATORS; DYNAMICS; ELECTRONIC EQUIPMENT; EQUIPMENT; FILTERS; FUNCTION GENERATORS; LINEAR ACCELERATORS; MECHANICS; RESOLUTION
Optional Information
- Notes
- 3 refs., 6 figs.