Difference between revisions of "New HVB"
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Max amplitude histograms for | Max amplitude histograms for | ||
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[[Image:oldpreamp_cosmics_amp_2100V.jpg|thumb|400px|Old preamp and HVB - max amplitude histo for cosmics at 2100V]] | [[Image:oldpreamp_cosmics_amp_2100V.jpg|thumb|400px|Old preamp and HVB - max amplitude histo for cosmics at 2100V]] | ||
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| + | Scope traces for premixed 50/50 Ar/CO<sub>2</sub> | ||
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| + | [[Image:newHVB_Fe55_2100V.jpg|thumb|400px|Fe55 at 2100V (50mV/div 100ns/div)]] | ||
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| + | [[Image:newHVB_cosmics_2100V.jpg|thumb|400px|Cosmics at 2100V (50mV/div 100ns/div)]] | ||
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Revision as of 15:25, 31 August 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)
Scope traces for premixed 50/50 Ar/CO2
