| Title |
Design Study on a High Power RF Amplifier for the RFQ* |
| Authors |
- M.-H. Chun, K.-H. Park, I.H. Yu
PAL, Pohang, Kyungbuk, Republic of Korea
- J. Bahng
Kyungpook National University, Daegu, Republic of Korea
- J.G. Hong, B.S. Lee, J.W. Ok, M. Won
Korea Basic Science Institute, Busan, Republic of Korea
- D.S. Kim, Y. Moon, M. Seo
Dawonsys, Siheung-City, Republic of Korea
- Y.S. Lee
SKKU, Suwon, Republic of Korea
|
| Abstract |
The design of RF amplifier of 100 kW (CW) at 165MHz is studied for a Radio Frequency Quadruple (RFQ). The RFQ as a linear accelerator is used for acceleration of low energy beam to 500 keV/u at KBSI [1]. An RF amplifier is composed of a drive, an intermediate, and a final amplifier stage with power supplies. The intermediate amplifier (IPA) of 5 kW is designed with solid state amplifier modules, and the final amplifier is designed with a tetrode tube. The high voltage power supply for the tetrode provides the fine regulation of 15 kV at 10 A. The RF amplifier is operated by program logic controller (PLC) with interlocks, and a low level RF control for RFQ accelerator. This paper describes the present design study on the 100 kW RF amplifier.
|
| Footnotes & References |
"*" Supported by Korea Basic Science Institute in Korea |
| Funding |
Korea Basic Science Institute in Korea |
| Paper |
download WEPMN036.PDF [0.678 MB / 3 pages] |
| Export |
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※ EndNote |
| Conference |
IPAC2015, Richmond, VA, USA |
| Series |
International Particle Accelerator Conference (6th) |
| Proceedings |
Link to full IPAC2015 Proccedings |
| Session |
Wednesday Posters (Monroe) |
| Date |
06-May-15 16:00–18:00 |
| Main Classification |
7: Accelerator Technology |
| Sub Classification |
T08 - RF Power Sources |
| Keywords |
controls, rfq, rf-amplifier, power-supply, operation |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Stuart Henderson (ANL, Argonne, IL, USA); Evelyn Akers (Jlab, Newport News, VA, USA); Todd Satogata (JLab, Newport News, VA, USA); Volker R.W. Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-168-7 |
| Published |
June 2015 |
| Copyright |
|
