SPS 200 MHz RF Upgrade Eric Montesinos LIU-SPS coordination meeting 17 th December 2013
Amplifiers Drivers (SSA): MS completed : 17 companies selected IT completed : selected company under qualification FC March 2014 Finals (SSA or Tetrodes): MS completed : 7 companies selected TS to be send out January 2014 FC June 2014 Combiners (3 dB above 100 kW) After Finals have been selected MS + IT 2014 FC 2014 Transmission lines (coaxial, 345 mm outer) During Winter shutdowns 17 December 20132LIU SPS RF Drivers 16 SSA Final 16 PAs 3 dB combiners and power loads 120 m and 180 m Coaxial lines To cavity input 120 m away From Beam Control 1/16 splitter
Amplifiers Drivers (SSA): MS completed : 17 companies selected IT completed : selected company under qualification FC March 2014 Finals (SSA or Tetrodes): MS completed : 7 companies selected TS to be send out January 2014 FC June 2014 Combiners (3 dB above 100 kW) After Finals have been selected MS + IT 2014 FC 2014 Transmission lines (coaxial, 345 mm outer) During Winter shutdowns 17 December 20133LIU SPS RF Drivers 16 SSA Final 16 PAs 3 dB combiners and power loads 120 m and 180 m Coaxial lines To cavity input 120 m away From Beam Control 1/16 splitter
December 2013 Amplifiers Schedule 17 December 20134LIU SPS RF October IT sent March FC Order placed IT : Invitation to Tenders FC : CERN Finance Committee FAT : Factory Acceptance Tests CERN AT : CERN Acceptance Tests LD Tests : Long duration tests : Long Technical Stop, No beams March First Series FAT June Pre-series FAT December CERN approval for Series Production (after LD tests) August Pre-series CERN AT December Last Series CERN AT Junuary IT sent June FC Order placed December First Series FAT March CERN AT September CERN approval for Series Production (after LD tests) December Pre-series FAT December Last Series CERN AT Drivers Finals
September December 20135LIU SPS RF Studies Tendering Construction Installation Commissioning Start up 2018 Studies HBW (kicker and Pickup) New power couplers Cavities pickups vacuum CV, EL Studies Authorizations Construction Services (CV, EL)Startup Spare sections LLRF Design and proto LLRF Tests LLRF Series New RF Building LSS3 Tunnel Integration New RF Power Amplifiers and LLRF 6 months cavities re-arrangement 2 months RF Power conditioning 4 months LLRF commissioning Coaxial Lines
December December 20136LIU SPS RF Studies Tendering Construction Installation Commissioning Start up 2019 Studies HBW (kicker and Pickup) New power couplers Cavities pickups vacuumCV, EL Studies Authorizations Construction ServicesStartup Spare sections LLRF Design and proto LLRF Tests LLRF Series New RF Building LSS3 Tunnel Integration New RF Power Amplifiers and LLRF 9 months cavities re-arrangement 4 months RF Power conditioning 5 months LLRF commissioning Coaxial Lines 2018
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