Difference between revisions of "Preamp 3"
From GlueXWiki
Line 17: | Line 17: | ||
|- | |- | ||
|width="415pt"|[[Image:new_preamp_55Fe_2000V.jpg|thumb|none|400px|new preamp, 55Fe, 50/50 Ar/CO2, 2000V]] | |width="415pt"|[[Image:new_preamp_55Fe_2000V.jpg|thumb|none|400px|new preamp, 55Fe, 50/50 Ar/CO2, 2000V]] | ||
− | |||
|width="415pt"|[[Image:old_preamp_55Fe_2000V.jpg|thumb|none|400px|old preamp, 55Fe, 50/50 Ar/CO2, 2000V]] | |width="415pt"|[[Image:old_preamp_55Fe_2000V.jpg|thumb|none|400px|old preamp, 55Fe, 50/50 Ar/CO2, 2000V]] | ||
− | |||
− | |||
− | |||
|} | |} | ||
Cosmic rays | Cosmic rays | ||
{| border="1" cellpadding="2" | {| border="1" cellpadding="2" | ||
− | |||
|width="415pt"|[[Image:new_preamp_cosmics_2000V.jpg|thumb|none|400px|new preamp, cosmic rays, 50/50 Ar/CO2, 2000V]] | |width="415pt"|[[Image:new_preamp_cosmics_2000V.jpg|thumb|none|400px|new preamp, cosmic rays, 50/50 Ar/CO2, 2000V]] | ||
− | |||
|width="415pt"|[[Image:old_preamp_cosmics_2000V.jpg|thumb|none|400px|old preamp, cosmic rays, 50/50 Ar/CO2, 2000V]] | |width="415pt"|[[Image:old_preamp_cosmics_2000V.jpg|thumb|none|400px|old preamp, cosmic rays, 50/50 Ar/CO2, 2000V]] | ||
− | |||
|}55Fe source | |}55Fe source | ||
{| border="1" cellpadding="2" | {| border="1" cellpadding="2" |
Revision as of 14:09, 16 April 2010
The pictures below show oscilloscope traces for gas mixture 50/50 Ar/CO2, all are shaper output.
The following were obtained with increased anode voltages.
55Fe source
Cosmic rays
Cosmic rays
55Fe source