- rcorliss's home page
- Posts
- 2013
- January (1)
- 2012
- 2011
- 2010
- December (1)
- October (2)
- September (2)
- August (2)
- June (2)
- May (3)
- April (3)
- March (5)
- February (2)
- January (8)
- 2009
- December (5)
- November (1)
- October (7)
- September (10)
- August (4)
- July (3)
- May (1)
- February (1)
- January (1)
- 2008
- 2007
- My blog
- Post new blog entry
- All blogs
FGT ADCs in run 12348038
I've attached plots for the 10 ARM boards in the FGT readout. "arm10" should be read as the zeroth (counting from zero) arm board on the first (counting from one) segment or rdo. This is the way the detector is laid out in the daq reader. The top pane of each plot shows the pedestal as calculated from the first 1000 events, the bottom shows the ADC response in each channel over all 10k events, so that the difference between top and bottom can give a sense of drift over time.
The thin red lines separate different APVs, while the thick red lines mark channel 10 and 11, which should be (and are) empty. Please not that the horizontal scales in the top and bottom plot do not quite align. The red marks are in the correct places in each.
Groups:
- rcorliss's blog
- Login or register to post comments