THORLABS PMT2100 Series, Руководство пользователя

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PMT2100 Series Photomultiplier Tubes Chapter 5: Operation
Page 8 TTN094969-D02
Figure 5 Temperature
C
oefficient
The maximum output of a PMT2100 Series PMT is ±1.5 V for 50
Ω loads. To avoid
saturation, the output signal should not exceed the maximum output voltage. If
necessary, use external neutral density filters (e.g., Item # NDC-50C-4M-A) to
reduce the input light level.
CAUTION
DO NOT allow high light levels (enough to cause a trip) to enter the PMT while it
is on. High light levels can permanently damage the photocathode.The
maximum current signal should not exceed the value of 50 µA average.
There is an internal counter that records the number of trips. To query this counter,
refer to
Chapter 12: Commands for the commands.