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Show Hamamatsu Vacuum Photo Tetrode UA1248

This is all the information about VPTT UA1248. If it is wrong, edit the data.

Detector specification:  
Serial: UA1248
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #460 (barcode 1309004706)
Preamp: 654
Nominal Preamp Gain: none
Measured Preamp Gain: none
Measured data:  
DC gain @ 750 V: 61.88
DC gain @ 1000 V: 75.85
Anode dark current: 0.045741 nA
Yield: 0
Manufacturer information:  
Cathode luminous sensivity: 99.6 μA/lm
Anode luminous sensivity: 6480 μA/lm
Anode dark current: 0 nA
Cathode blue sensivity: 9.34 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
27. Aug 2018 15:47:05 CEST cathrina Assigned to unit by script
01. Oct 2015 15:34:36 CEST tholtmann Added DC gain @ 750V, @ 1000V and anode dark current
05. Feb 2015 13:04:20 CET tobias Imported from Hamamatsu datasheet