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Show Hamamatsu Vacuum Photo Tetrode UA0663

This is all the information about VPTT UA0663. If it is wrong, edit the data.

Detector specification:  
Serial: UA0663
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #190 (barcode 1309001927)
Preamp: 887
Nominal Preamp Gain: 0.82 V/pC
Measured Preamp Gain: none
Measured data:  
DC gain @ 750 V: 55.57
DC gain @ 1000 V: 66.01
Anode dark current: 0.048696 nA
Yield: 0
Manufacturer information:  
Cathode luminous sensivity: 78.9 μA/lm
Anode luminous sensivity: 4460 μA/lm
Anode dark current: 0 nA
Cathode blue sensivity: 9.06 a.u.

Surface scans

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Magnetic field dependence

Angle Voltage Creation time Notes
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Type Creation time Notes
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Version history

Time Author Change comment
17. May 2018 11:18:57 CEST Tobias Uploading preamp gain data into database.
11. Jul 2017 15:07:45 CEST cschnier Assigned to unit by script
11. Feb 2015 09:55:33 CET tholtmann Added DC gain @ 750V, @ 1000V and anode dark current
21. Nov 2014 15:08:25 CET tobias Imported from Hamamatsu datasheet