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TY - CPAPER AU - Wiencek, M. AU - Kasprzak, K. AU - Kostin, D. AU - Reschke, D. AU - Walker, N. AU - Zwozniak, A. TI - Update and Status of Test Results of the XFEL Series Accelerator Modules J2 - Proc. of International Conference on RF Superconductivity (SRF2015), Whistler, BC, Canada, Sept. 13-18, 2015 AB - The European X-ray Free Electron Laser is under construction at DESY, Hamburg. During preparation for tunnel installation 100 Cryomodules are tested in a dedicated facility on the DESY campus. Up to now around 50 cryomodules have been measured at 2K. This paper describes the current status of the measurements, especially single cavity limitations. In addition we present a comparison between the vertical test results of the individual cavities and the corresponding performance measurements of the cavities once assembled into the accelerator string inside the cryomodule. PB - JACoW CY - Geneva, Switzerland SP - 319 EP - 323 KW - cryomodule KW - cavity KW - radiation KW - linac KW - status DA - 2015/12 PY - 2015 SN - 978-3-95450-178-6 DO - 10.18429/JACoW-SRF2015-MOPB080 UR - http://srf2015.vrws.de/papers/mopb080.pdf ER -