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User name R. Michaels
Log entry time 13:30:37 on September 2,2009
Entry number 287501
Followups:
keyword=Cavity checkout at 100uA (part I)
These are the Musson cavity triplets
BCM from cavities versus event.
The 1st cavity (cav2) looks ok. 2nd cavity (cav3) is saturating
periodically.
There are also the DAC noise glitches as explained in
halog entries 287249 and 286996. Those happen infrequently,
are not understood, and are easy to cut out of the data.
Fixing the saturation is possibly a matter of pedestal
adjustment or reducing the amplitude of the DAC noise.
FIGURE 1
FIGURE 2