mppc test setup alam toro s. 1. objective characterize main variables in ideal conditions to provide...
DESCRIPTION
Main Idea Closed Volume Electronic Readout Main Support 3TRANSCRIPT
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MPPC Test Setup
Alam Toro S.
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Objective
• Characterize main variables in ideal conditions• To provide a setup to characterize multiple
devices• To provide a Closed Volume with controlled
temperature
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Main Idea
Closed Volume
Electronic Readout
Main Support
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MPPC, Plates and Pipe
Direct Contact Plate
Fixing Plate
Hole for Screw
HAMAMATSU MPPC
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MPPC, Plates and Pipe
Direct Contact Plate
Fixing Plate HolesCooling Pipe
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Contact Board•Electronic Readout inject
heat inside the volume•Unknown Changes in
Amplifier Gain due to change in temperature
•For this reason we put the electronic readout outside the closed volme
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4 MPPC Assembly
Electric Contact due to Pressure
One single Plate and one single
pipe for 4 MPPC
Electric contact outside the main volume
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Main SupportSupport for 16 MPPC
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Main Support
MPPC inset
Fiber hole
Fiber end
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16 MPPC Assembly
Cooling Pipe
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16 MPPC Assembly
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16 MPPC Assembly
Electronic Board Connected outside the volume
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END