User name R. Michaels
Log entry time 07:14:18 on December 18,1999
Entry number 31376
keyword=BPM 8 and 12 into ROC13
I plugged in the cables for BPM 8 and 12.
Fig 1. shows raw signals on the 8 ADC channels.
Something exists and does not saturate ADC.
Fig 2. shows an EXTREMELY NAIVE calculation
of positions. Calibration is basically UNKNOWN and I
have no clue if the signals make sense. (I used the
same calibration as BPM 3B, for fun.) To test this
we would need to: 1) Do a pedestal run; and 2) See
how position of CODA correlates to EPICS. I.e. we
have to calibrate similarly to "spot".