Difference: AtfBpmProgram (3 vs. 4)

Revision 421 Dec 2008 - StewartBoogert

Line: 1 to 1
 
META TOPICPARENT name="BeamPosition"

Cavity BPM systems work

Added:
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Aim to provide long term stable BPM system operating at the best possible resolution.
 
  • Hardware measurements (related to BPM design, systematics etc)
Changed:
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  • Operations
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  • Operations (beam based measurements)
  • First pulse operation
 

Hardware measurements

Line: 19 to 26
 
  1. Resolution (simple, jitter removed)
  2. Tone calibration system
  3. Temperature monitoring system
Added:
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First pulse operation (still useful test for ILC)

  1. Measure precisely phase of each signal cable
  2. Local oscillator phase
  3. Phase difference for each BPM due to beam propagation
 
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