Difference between revisions of "Preamp 3"
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2000V, 55Fe source | 2000V, 55Fe source | ||
{| border="1" cellpadding="2" | {| border="1" cellpadding="2" | ||
− | |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 (jpg replaced!)]] |
|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]] | ||
|} | |} |
Latest revision as of 09:08, 21 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 (and the old cable).
2000V, 55Fe source
2000V, Cosmic rays
2100V, 55Fe source
2100V, Cosmic rays