JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Piersanti, L. AU - Alesini, D. AU - Bellaveglia, M. AU - Bini, S. AU - Buonomo, B. AU - Cardelli, F. AU - Di Giulio, C. AU - Di Pasquale, E. AU - Diomede, M. AU - Faillace, L. AU - Falone, A. AU - Franzini, G. AU - Gallo, A. AU - Giannetti, G. AU - Liedl, A. AU - Moriggi, D. AU - Pioli, S. AU - Quaglia, S. AU - Sabbatini, L. AU - Scampati, M. AU - Scarselletta, G. AU - Stella, A. AU - Tocci, S. AU - Zelinotti, L. ED - Zimmermann, Frank ED - Tanaka, Hitoshi ED - Sudmuang, Porntip ED - Klysubun, Prapong ED - Sunwong, Prapaiwan ED - Chanwattana, Thakonwat ED - Petit-Jean-Genaz, Christine ED - Schaa, Volker R.W. TI - Commissioning and First Results of an X-Band LLRF System for TEX Test Facility at LNF-INFN J2 - Proc. of IPAC2022, Bangkok, Thailand, 12-17 June 2022 CY - Bangkok, Thailand T2 - International Particle Accelerator Conference T3 - 13 LA - english AB - In the framework of LATINO project (Laboratory in Advanced Technologies for INnOvation) funded by Lazio regional government, the commissioning of the TEst stand for X-band (TEX) facility has started in 2021 at Frascati National Laboratories of INFN. Born as a collaboration with CERN to test high gradient accelerating structures, during 2022 TEX aims at feeding the first EuPRAXIA@SPARC_LAB X-band structure prototype. During 2021 the commissioning has been successfully carried out up to 48 MW. The power unit is driven by an X-band low level RF system, that employs a commercial S-band (2.856 GHz) Libera digital LLRF (manufactured by Instrumentation Technologies), with an up/down conversion stage and a reference generation and distribution system able to produce coherent frequencies for the American S-band and European X-band (11.994 GHz), both designed and realized at LNF. The performance of the system, with a particular focus on amplitude and phase resolution, together with klystron and driver amplifier jitter measurements, will be reviewed in this paper. Moreover, considerations on its suitability and main limitations in view of EuPRAXIA@SPARC_LAB project will be discussed. PB - JACoW Publishing CP - Geneva, Switzerland SP - 876 EP - 879 KW - LLRF KW - MMI KW - klystron KW - GUI KW - network DA - 2022/07 PY - 2022 SN - 2673-5490 SN - 978-3-95450-227-1 DO - doi:10.18429/JACoW-IPAC2022-TUPOST015 UR - https://jacow.org/ipac2022/papers/tupost015.pdf ER -