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Show Hamamatsu Vacuum Photo Tetrode UA1781 - Archived data from Wed, 07. June 2017 12:07:00 CEST


This is all the information about VPTT UA1781. If it is wrong, edit the data.

Detector specification:  
Serial: UA1781
Type: Hamamatsu Vacuum Photo Tetrode
Unit: assigned to #80 (barcode 1309000784)
Preamp: 862
Nominal Preamp Gain: none
Measured Preamp Gain: none
   
Measured data:  
DC gain @ 750 V: 48.05
DC gain @ 1000 V: 59.63
Anode dark current: 0.022974 nA
Yield: -1
   
Manufacturer information:  
Cathode luminous sensivity: 63.8 μA/lm
Anode luminous sensivity: 3210 μA/lm
Anode dark current: 0.01 nA
Cathode blue sensivity: 8.68 a.u.
   
Notes:


Version history

Time Author Change comment
17. May 2018 11:18:34 CEST Tobias Uploading preamp gain data into database.
07. Jun 2017 12:07:00 CEST cschnier Assigned to unit by script
16. Jan 2017 11:29:17 CET Tobias Added anode dark current value.
16. Jan 2017 09:46:52 CET Tobias Added DC gain 750+1000
25. Aug 2016 11:19:56 CEST Tobias Imported from CSV file provided by HISKP.