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Show Hamamatsu Vacuum Photo Tetrode UA0171


This is all the information about VPTT UA0171. If it is wrong, edit the data.

Detector specification:  
Serial: UA0171
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #4 (barcode 1309000128)
Preamp: 194
Nominal Preamp Gain: 0.82 V/pC
Measured Preamp Gain: 1.14 V/pC
   
Measured data:  
DC gain @ 750 V: 48.83
DC gain @ 1000 V: 58.92
Anode dark current: 0.000557 nA
Yield: 0.8004
   
Manufacturer information:  
Cathode luminous sensivity: 61.6 μA/lm
Anode luminous sensivity: 3190 μA/lm
Anode dark current: 0.02 nA
Cathode blue sensivity: 8.12 a.u.
   
Notes: yield recorded w/o stable reference
relative value to all 16 units in the corresponding subunit only


Surface scans

Creation time Pulser frequency Notes
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Magnetic field dependence

Angle Voltage Creation time Notes
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Histograms

Type Creation time Notes
Reference 25. Jun 2014 11:35:08 CEST Imported by uploadhisto
VPTT 25. Jun 2014 11:35:09 CEST Imported by uploadhisto
VPTT/reference 25. Jun 2014 11:35:10 CEST Imported by uploadhisto


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Version history

Time Author Change comment
17. May 2018 11:16:07 CEST Tobias Uploading preamp gain data into database.
30. Jan 2017 12:27:25 CET Tobias Added DC gain 1000 V
23. Jul 2014 15:43:35 CEST thomas added preamp, DC gain, yield entries
17. Jun 2014 13:25:59 CEST cschnier Assigned to unit by script
28. Apr 2014 13:37:24 CEST Tobias Imported from Hamamatsu datasheet and measurement list.