Difference between revisions of "New HVB"

From GlueXWiki
Jump to: navigation, search
Line 7: Line 7:
 
|}
 
|}
  
 +
Max amplitude histograms for
 +
cosmics at 2100V with 50/50 Ar/CO<sub>2</sub>
 +
<br>Left: new preamp and new HVB, right: old preamp and HVB
  
 
{| border="0" cellpadding="2"
 
{| border="0" cellpadding="2"
 
|width="400pt"|
 
|width="400pt"|
[[Image:newHVB_cosmics_amp_2100V.jpg|thumb|400px|Max amplitude plot: cosmics at 2100V (50mV/div 100ns/div)]]
+
[[Image:newHVB_cosmics_amp_2100V.jpg|thumb|400px|New preamp and HVB - max amplitude histo for cosmics at 2100V ]]
 +
|width="400pt"|
 +
[[Image:oldpreamp_cosmics_amp_2100V.jpg|thumb|400px|Old preamp and HVB - max amplitude histo for cosmics at 2100V]]  
 
|}
 
|}

Revision as of 15:20, 31 August 2010

Scope traces for premixed 50/50 Ar/CO2

Fe55 at 2100V (50mV/div 100ns/div)
Cosmics at 2100V (50mV/div 100ns/div)

Max amplitude histograms for cosmics at 2100V with 50/50 Ar/CO2
Left: new preamp and new HVB, right: old preamp and HVB

New preamp and HVB - max amplitude histo for cosmics at 2100V
Old preamp and HVB - max amplitude histo for cosmics at 2100V