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New X-band testing facility a.k.a. Xbox 2

New X-band testing facility a.k.a. Xbox 2. N. Catalan. Lasheras for the X-band testing areas (XTA) activity group. What is Xbox2?. A new test bench for testing RF structures at 12GHz above 100MV/m One structure/three months testing 50MW klystron fed by a 50Hz, 450kV modulator

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New X-band testing facility a.k.a. Xbox 2

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  1. New X-band testing facility a.k.a. Xbox 2 N. Catalan. Lasheras for the X-band testing areas (XTA) activity group N. Catalan Lasheras

  2. What is Xbox2? N. Catalan Lasheras • A new test bench for testing RF structures at 12GHz above 100MV/m • One structure/three months testing • 50MW klystron fed by a 50Hz, 450kV modulator • Full time operation expected from October next year. • Possible extension in 2014-15 (Xbox3) when Linac4 klystrons/waveguides are installed

  3. From last collaboration meeting. (I. Syratchev) #2 50 MW klystron (XL-5, CPI) test stand will be able to deliver to the testing area up to 130 MW x 250 ns pulses at 50 Hz repetition rate. The overall power consumption is 43 kW.

  4. Xbox1 in building 2013 N. Catalan Lasheras CTF2 CTF3 klystron gallery

  5. Building 150. 352 MHz test stand N. Catalan Lasheras

  6. Proposed layout for Xbox2 in buidling 150 N. Catalan Lasheras Dmitry Gudkov. RF-PM

  7. Proposed layout for Xbox2 in buidling 150 Dmitry Gudkov. RF-PM • Reusing: • Shielding blocks. More will be needed (25 in stock) • Demineralized Water (150l/min P<8-10bars) • Electrical capacity (50kW) • Top-left area used by the EBIS source tests at least until the end of 2013 (TBC) N. Catalan Lasheras

  8. Testing area inside the bunker N. Catalan Lasheras Dmitry Gudkov. RF-PM

  9. Proposed layout for Xbox2 in buidling 150 N. Catalan Lasheras Raphael Leuxe EN-MME Dmitry Gudkov. RF-PM

  10. Status of the Xbox Preparation of the site Installation Modulator and klystron procurement. End of March 2013 RF network and components. End of March 2013 Vacuum network, pumps and valves. LLRF and controls End of April 2013 • Final layout of the test stand. End 2012 • Cleaning-up the area. End 2012 • Safety file preparation • Shielding blocks transport • Water system modification • Electricity modification? • Cabling, Ethernet Before LS1!! Commissioning N. Catalan Lasheras • Modulator/klystron unit April-May 2013 • Water cut due to LS1 from mid-may • Conditioning of RF network August-October 2013

  11. Planning Tight! Very tight!! N. Catalan Lasheras

  12. RF components procurement Compact SLED type pulse compressor. : 16 : 20 : 20 : 6 : 5 Pulse compressor 3dB hybrid : 5 ‘’Simple” -60 dB directional coupler.

  13. Future test stand(s) #2 50 MW klystron station 6 MW klystron’s cluster station 8 m 25 m

  14. N. Catalan Lasheras Thanks for your attention!!

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