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Show Hamamatsu Vacuum Photo Tetrode UA0778

This is all the information about VPTT UA0778. If it is wrong, edit the data.

Detector specification:  
Serial: UA0778
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #701 (barcode 1309008483)
Preamp: 20
Nominal Preamp Gain: none
Measured Preamp Gain: none
Measured data:  
DC gain @ 750 V: 50.82
DC gain @ 1000 V: 62.03
Anode dark current: 0.042358 nA
Yield: 0
Manufacturer information:  
Cathode luminous sensivity: 69.9 μA/lm
Anode luminous sensivity: 3780 μA/lm
Anode dark current: 0.21 nA
Cathode blue sensivity: 8.87 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
08. Oct 2018 17:49:40 CEST fgrimm Assigned to unit by script
06. Feb 2015 14:42:37 CET tholtmann Added DC gain @ 750V, @ 1000V and anode dark current
21. Nov 2014 15:08:25 CET tobias Imported from Hamamatsu datasheet