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. | '''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 | | + | [[File:dt_100ns_8736_pic.jpg | 500 px]] |
The data look like: | The data look like: | ||
| − | [[File:r8736_tdc.jpg | | + | [[File:r8736_tdc.jpg | 500 px]] |
| + | |||
| + | '''run# 8736''': delay dt=200 ns between the fall side of the common start pulse and the rise side of the fake stop signal. | ||
| + | [[File:dt_200ns_8737_pic.jpg | 500 px]] | ||
| − | |||
| + | The data look like: | ||
| − | [[File:r8737_tdc.jpg | | + | [[File:r8737_tdc.jpg | 500 px]] |
The mean of the peak is at 165.5 channel | The mean of the peak is at 165.5 channel | ||
Revision as of 14:06, 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.
The data look like:
run# 8736: delay dt=200 ns between the fall side of the common start pulse and the rise side of the fake stop signal.
The data look like:
The mean of the peak is at 165.5 channel