Difference between revisions of "PreAmp tests with premixed gas"
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− | |width="830pt"|[[Image:oldpreamp-90-51-1450V-fe55.jpg|thumb|none|800px|Comparison old preAmp now(bottom) and 1.5 years ago(top)]] | + | |width="830pt"|[[Image:oldpreamp-90-51-1450V-fe55.jpg|thumb|none|800px|Comparison old preAmp now(bottom) and 1.5 years ago(top): 90/10 Ar/CO2 - 1450V - fe-55 - full ADC range (ch 4096 = +- 1V)]] |
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Revision as of 15:10, 9 July 2010
Conclusion: the old preAmp is fine.
Let compare to the new preamp at full range:
and at half range: