Difference between revisions of "New HVB"
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| − | + | The beginnings of a new HV efficiency plot | |
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| + | |width="400pt"| | ||
| + | [[Image:newHVB_eff_HV.jpg|thumb|400px|New preamp and HVB - tracked/triggers with HV for software threshold=5]] | ||
| + | |} | ||
Scope traces for premixed 50/50 Ar/CO<sub>2</sub> | Scope traces for premixed 50/50 Ar/CO<sub>2</sub> | ||
Revision as of 11:04, 2 September 2010
Max amplitude histograms for
cosmics at 2100V with 50/50 Ar/CO2
Left: new preamp and new HVB, ADC half-range; right: old preamp and HVB, ADC full-range
Purple: untracked, blue: tracked (less of this with old preamp because of 2 dead central channels)
Cosmics with premixed 50/50 Ar/CO2, New preamp and new HVB, ADC half-range
Left: 2000V; Right: 2050V - NB expanded x-axis
The beginnings of a new HV efficiency plot
Scope traces for premixed 50/50 Ar/CO2
