Dark Box Modification

• Our group needs to prepare for the testing of the over 3,000 PMTs

• The biggest task is modifying the dark box so that it can test 30-40 PMTs at one time

• The dark box modification projects are:

  • Adjusting the layout of the dark box
    • Stepper Motor
    • Filter Wheel
  • Increasing the amount of light to the Photodiode
    • Faster Transistor for the Pulsing Circuit
    • Charge Cable
    • Optics

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