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TY - CONF AU - Zhao, L. AU - Berthier, R. AU - Braud, R. AU - Chirpaz-Cerbat, D. AU - Di Giacomo, M. AU - Dumas, J. AU - Duperrier, R.D. AU - Gohier, F. AU - Gougnaud, F. AU - Guiho, P. AU - Joannem, T.J. AU - Kaizer, B. AU - Ladegaillerie, S. AU - Leyge, J.F. AU - Marchand, C. AU - Michel, M. AU - Piquet, O. AU - Solenne, N. AU - Uriot, D. AU - Weissman, L. AU - Zhu, X.W. ED - Boland, Mark ED - Tanaka, Hitoshi ED - Button, David ED - Dowd, Rohan ED - Schaa, Volker RW ED - Tan, Eugene TI - RF Power Test of the Rebuncher for Saraf-Linac J2 - Proc. of IPAC2019, Melbourne, Australia, 19-24 May 2019 CY - Melbourne, Australia T2 - International Particle Accelerator Conference T3 - 10 LA - english AB - Three normal conducting rebunchers will be installed at the Medium Energy Beam Transport (MEBT) of the SARAF-LINAC phase II [saraf]. The MEBT line is designed to follow a 1.3 MeV/u RFQ, is about 5 m long, and contains three 176 MHz rebunchers providing a field integral of 10⁵ kV. CEA is in charge of the design and fabrication of the Cu plated stainless steel, 3-gap rebuncher. The high power tests and RF conditioning have been successfully performed at the CEA Saclay on the first cavity. A solid state power amplifier, which has been developed by SNRC and has been used for the RF tests. The cavity has shown a good performance according to calculations, regarding the dissipated power, peak temperatures and coupling factor. RF conditioning was started with a duty cycle of 1\% and increased gradually until continuous wave (CW), which is the nominal working mode in SARAF-LINAC. PB - JACoW Publishing CP - Geneva, Switzerland SP - 2815 EP - 2817 KW - cavity KW - EPICS KW - controls KW - linac KW - MEBT DA - 2019/06 PY - 2019 SN - 978-3-95450-208-0 DO - DOI: 10.18429/JACoW-IPAC2019-WEPRB010 UR - http://jacow.org/ipac2019/papers/weprb010.pdf ER -