1
MPPC Test Setup
Alam Toro S.
2
Objective
• Characterize main variables in ideal conditions• To provide a setup to characterize multiple
devices• To provide a Closed Volume with controlled
temperature
3
Main Idea
Closed Volume
Electronic Readout
Main Support
4
MPPC, Plates and Pipe
Direct Contact Plate
Fixing Plate
Hole for Screw
HAMAMATSU MPPC
5
MPPC, Plates and Pipe
Direct Contact Plate
Fixing Plate HolesCooling Pipe
6
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
7
4 MPPC Assembly
Electric Contact due to Pressure
One single Plate and one single
pipe for 4 MPPC
Electric contact outside the main volume
8
Main SupportSupport for 16 MPPC
9
Main Support
MPPC inset
Fiber hole
Fiber end
10
16 MPPC Assembly
Cooling Pipe
11
16 MPPC Assembly
12
16 MPPC Assembly
Electronic Board Connected outside the volume
13
END
Top Related