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Show unit UA0217


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Unit specification:  
Database number: 415
Detector: Hamamatsu Vacuum Photo Tetrode UA0217
Submodule: 10032014-02 - 4-X1Y3-6previous (5) • in submodule • next (7)
Crystal: 784
Barcode: 1309005031
   
Measured data:  
Yield (cosmics) for VPTT: -1 at -1 V and -1 °C
Length: 0 mm
   
Notes: seems that crystal 785 and 784 swapped in their packagings
-> check: 785 should be glued, but 785 is currently at Bochum
-> 784 was therefore glued


Detector

Detector specification:  
Serial number: UA0217
Type: Hamamatsu Vacuum Photo Tetrode
Preamp: 19
   
Measured data:  
DC gain: 57.21
Anode dark current: 0.000487 nA
Yield: 0
Notes:


Glueing photos

Creation time Notes
24. Aug 2018 14:41:08 CEST PR-1200 glueing + 1kg pressure + LED + 16h


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Teststand results

Creation time Detector Notes
13. Sep 2018 17:51:22 CEST VPTT High Gain
13. Sep 2018 17:51:22 CEST VPTT Low Gain

 
 

Version history

Time Author Change comment
20. Nov 2019 14:53:25 CET cschnier seems that crystal 785 and 784 swapped in their packagings -> check: 785 should be glued, but 785 is currently at Bochum -> 784 was therefore glued
20. Nov 2019 10:01:41 CET cschnier seems that crystal 785 and 784 swapped in their packagings -> check: 785 should be glued, but 785 is currently at Bochum -> 784 was therefore glued
23. Aug 2018 17:06:50 CEST mario Assigned to submodule by script
23. Aug 2018 16:58:24 CEST mario Auto-created by unit assembly script