Title |
Commissioning of XBox-3: A Very High Capacity X-band Test Stand |
Authors |
- N. Catalán Lasheras, C.F. Eymin, J. Giner Navarro, G. McMonagle, S.F. Rey, A. Solodko, I. Syratchev, B.J. Woolley, W. Wuensch
CERN, Geneva, Switzerland
- T. Argyropoulos, D. Esperante Pereira
IFIC, Valencia, Spain
- M. Volpi
The University of Melbourne, Melbourne, Victoria, Australia
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Abstract |
The Compact Linear Collider (CLIC) beam-based acceleration baseline uses high-gradient travelling wave accelerating structures at a frequency of 12 GHz. In order to prove the performance of these structures at high peak power and short pulse width RF, two klystron-based test facilities have been put in operation in the last years. The third X-band testing facility at CERN (Xbox3) has recently been commissioned and has tripled the number of testing slots available. Xbox3 uses a novel way of combining relatively low peak power (6 MW) but high average power klystron units whose power is steered to feed four testing slots with RF to the required power with a repetition rate of up to 400 Hz. Besides the repetition rate, peak power, pulse length and pulse shape can be customized to fit the test requirements. This novel way of combining pulsed RF high power can eventually be used for many other applications where multiple test slots are required.
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Paper |
download TUPLR047.PDF [0.641 MB / 4 pages] |
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Conference |
LINAC2016, East Lansing, MI, USA |
Series |
Linear Accelerator Conference (28th) |
Proceedings |
Link to full LINAC2016 Proccedings |
Session |
Poster Session |
Date |
27-Sep-16 16:00–17:00 |
Main Classification |
3 Technology |
Sub Classification |
3C RF Power Sources and Power Couplers |
Keywords |
klystron, LLRF, controls, detector, FPGA |
Publisher |
JACoW, Geneva, Switzerland |
Editors |
Yoshishige Yamazaki (FRIB/MSU, East Lansing, MI, USA); Alberto Facco (FRIB/MSU, East Lansing, MI, USA); Amy McCausey (FRIB/MSU, East Lansing, MI, USA); Volker RW Schaa (GSI, Darmstadt, Germany) |
ISBN |
978-3-95450-169-4 |
Published |
May 2017 |
Copyright |
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