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Show Hamamatsu Vacuum Photo Tetrode UA0355


This is all the information about VPTT UA0355. If it is wrong, edit the data.

Detector specification:  
Serial: UA0355
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #5 (barcode 1309000111)
Preamp: 260
Nominal Preamp Gain: 0.82 V/pC
Measured Preamp Gain: 1.04 V/pC
   
Measured data:  
DC gain @ 750 V: 47.81
DC gain @ 1000 V: 55.92
Anode dark current: 0.002405 nA
Yield: 0.8306
   
Manufacturer information:  
Cathode luminous sensivity: 67.6 μA/lm
Anode luminous sensivity: 3370 μA/lm
Anode dark current: 0 nA
Cathode blue sensivity: 8.6 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 11:35:16 CEST Imported by uploadhisto
VPTT 25. Jun 2014 11:35:17 CEST Imported by uploadhisto
VPTT/reference 25. Jun 2014 11:35:18 CEST Imported by uploadhisto


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Version history

Time Author Change comment
17. May 2018 11:16:30 CEST Tobias Uploading preamp gain data into database.
30. Jan 2017 12:27:26 CET Tobias Added DC gain 1000 V
23. Jul 2014 15:44:45 CEST thomas added preamp, DC gain, yield entries
17. Jun 2014 13:26:43 CEST cschnier Assigned to unit by script
28. Apr 2014 13:37:24 CEST Tobias Imported from Hamamatsu datasheet and measurement list.