Difference between revisions of "New fADC with cosmics"

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Cosmics, 2050V, amplitude integrated over 750ns, max amplitude histograms, new fADC (left) and Struck fADCs (right), same straw for both
 
Cosmics, 2050V, amplitude integrated over 750ns, max amplitude histograms, new fADC (left) and Struck fADCs (right), same straw for both
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NB different x axis scale, full scale is 4096 for both ADCs.
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Revision as of 14:49, 6 April 2011

  • 50/50 mixed Ar, CO2
  • New preamp
  • New HVB, modified
  • Recalibrated MFCs
  • Outer plenum added to CDC prototype

Cosmics, 2050V, amplitude integrated over 750ns, max amplitude histograms, new fADC (left) and Struck fADCs (right), same straw for both NB different x axis scale, full scale is 4096 for both ADCs.

New fADC max amplitude histo for cosmics, mixed 50/50 at 60 sccm 2050V
Struck fADC max amplitude histo for cosmics, mixed 50/50 at 60 sccm, 2050V