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Orrett, J.F.

Paper Title Page
TUPCH151 ERLP/4GLS Low Level Radio Frequency System 1376
 
  • A.J. Moss, P.A. Corlett, J.F. Orrett, J.H.P. Rogers
    CCLRC/DL/ASTeC, Daresbury, Warrington, Cheshire
 
  The Energy Recovery Linac Prototype (ERLP) being constructed at Daresbury Laboratory will use an analog-based low level RF (LLRF) control system designed and built at FZR Rossendorf. Once the machine is operational, the testing and development of a digital LLRF feedback system will take place using the ERLP as a testbed.  
TUPCH152 MICE RF Test Stand 1379
 
  • P.A. Corlett, A.J. Moss, J.F. Orrett
    CCLRC/DL/ASTeC, Daresbury, Warrington, Cheshire
 
  The Muon Ionization Cooling Experiment (MICE) RF test stand is being assembled at Daresbury Laboratory. This will provide a test bed for power amplifiers to produce the 2MW 200MHz RF for the MICE experiment RF cavities. Initial design and proposed layout of the RF system are described.  
TUPCH153 IOT Testing at the ERLP 1382
 
  • J.F. Orrett, S.R. Buckley, P.A. Corlett, A.J. Moss
    CCLRC/DL/ASTeC, Daresbury, Warrington, Cheshire
  • S. Rains
    Diamond, Oxfordshire
 
  The testing of Inductive Output Tubes (IOT) at 1.3GHz is underway for use on the Energy Recovery Linac Prototype (ERLP) being constructed at Daresbury Laboratory. A 50KV high voltage power supply (HVPS) has been commissioned and characterised for use as a test RF supply. This will be used to power the ERLP RF system in both continuous and pulse modes of operation. First results are presented of the IOTs and the use of the HVPS system.