Difference between revisions of "TDC calibration"

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run# 8736: delay dt=100 ns between the fall side of the common start pulse and the rise side of the fake stop signal.
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'''run# 8736''': delay dt=100 ns between the fall side of the common start pulse and the rise side of the fake stop signal.
  
 
[[File:dt_100ns_8736_pic.jpg | 600 px]]
 
[[File:dt_100ns_8736_pic.jpg | 600 px]]
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[[File:r8736_tdc.jpg | 600 px]]
 
[[File:r8736_tdc.jpg | 600 px]]
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'''run# 8736''': delay dt=200 ns between the fall side of the common start pulse and the rise side of the fake stop signal.
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[[File:r8737_tdc.jpg | 600 px]]
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The mean of the peak is at 165.5 channel

Revision as of 14:03, 19 March 2015

run# 8736: delay dt=100 ns between the fall side of the common start pulse and the rise side of the fake stop signal.

Dt 100ns 8736 pic.jpg


The data look like:

R8736 tdc.jpg



run# 8736: delay dt=200 ns between the fall side of the common start pulse and the rise side of the fake stop signal.


R8737 tdc.jpg

The mean of the peak is at 165.5 channel