High Power Klystron Amplifiers for the PLS & PLS-II Storage Ring
| Autor: | Chun, Myung-Hwan, Joo, Youngdo, Park, Hong-Jib, Park, In Soo, Sohn, Younguk, Yu, In-Ha |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| DOI: | 10.18429/jacow-ipac2015-wepmn037 |
| Popis: | The RF system of the Pohang Light Source-II (PLS-II) storage ring is operating at the 3.0 GeV/340 mA with three superconducting RF cavities. PLS-II RF system was upgraded to 3.0 GeV/400 mA (max.) beam storage from 2.5 GeV/ 200 mA of PLS. Each high power RF (HPRF) station is composed of a 300 kW klystron with power supplies, transmission components including a 350 kW circulator and load, and water cooling system. The klystrons are generally operated as a RF power source with high gain amplification for RF system of light sources. This paper describes the present operation status of 300 kW klystron amplifier and experiences of the former PLS 75 kW klystron amplifiers as well as RF system. Proceedings of the 6th Int. Particle Accelerator Conf., IPAC2015, Richmond, VA, USA |
| Databáze: | OpenAIRE |
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