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TY - CONF AU - Neumann, A. AU - Burrill, A. AU - Böhlick, D. AU - Büchel, A.B. AU - Bürger, M. AU - Echevarria, P. AU - Frahm, A. AU - Glock, H.-W. AU - Göbel, F. AU - Heling, S. AU - Janke, K. AU - Kamps, T. AU - Keckert, S. AU - Klauke, S. AU - Klemz, G. AU - Knobloch, J. AU - Kourkafas, G. AU - Kugeler, O. AU - Kühn, J. AU - Matheisen, A. AU - Ohm, N. AU - Panofski, E. AU - Plötz, H. AU - Rotterdam, S. AU - Schenk, M. AU - Schmeißer, M.A.H. AU - Schmökel, M. AU - Schuster, M. AU - Stein, H. AU - Tamashevich, Y. AU - Ullrich, J. AU - Ushakov, A. AU - Völker, J. ED - Schaa, Volker RW ED - Arduini, Gianluigi ED - Pranke, Juliana ED - Seidel, Mike ED - Lindroos, Mats TI - First Commissioning of an SRF Photo-Injector Module for BERLinPro J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14â19 May, 2017 C1 - Copenhagen, Denmark T2 - International Particle Accelerator Conference T3 - 8 LA - english AB - Helmholtz-Zentrum Berlin (HZB) is currently building an high average current superconducting ERL to demonstrate ERL operation with low normalized beam emittance of 1 mm·mrad at 100mA and short pulses of about 2 ps. For the injector section a series of SRF photoinjector cavities is being developed. The medium power prototype presented here features a 1.4 x λ/2 cell SRF cavity with a normal-conducting, high quantum efficiency CsK2Sb cathode, implementing a modified HZDR-style cathode insert. This injector potentially allows for 6 mA beam current at up to 3.5 MeV kinetic energy. In this contribution, the first RF commissioning results of the photo-injector module will be presented and compared to the level of performance during the cavity production and string assembly process. PB - JACoW CP - Geneva, Switzerland SP - 971 EP - 974 KW - cavity KW - cathode KW - SRF KW - solenoid KW - linac DA - 2017/05 PY - 2017 SN - 978-3-95450-182-3 DO - 10.18429/JACoW-IPAC2017-MOPVA049 UR - http://jacow.org/ipac2017/papers/mopva049.pdf ER -