Testing High Granularity Hodoscope

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Procedure

Low Voltage/ Bias Control

In preparation for the tests, set-up the WIENER power supply (readout power and bias supplies) under computer control.
The readout supplies (channels 0 and 1 of the 8008L module) should be set to 5V and the bias supplies (channels 0 through 4 of the ISEG module)
should be set to the respective bias operating voltages from the SiPM channel chart.

Testing Silicon Photomultipliers

Layout

Figure 1. SiPM Layout

Test Data

File:SiPM 3mm - PS-2015TestResult.xlsx

Results