Bandwidth; Range Control - THORLABS PM200 Quick Reference

3.3

Bandwidth

Depending on the sensor type, the measurement bandwidth can be selected.
This can be useful to lower the impact of sensor noise to the measurement
result, particularly at low power levels.
3.4

Range Control

Up to 6 current measurement ranges (corresponding to power measurement
using photo diode sensors) and 4 voltage measurement ranges (for power
measurement using thermal sensors or energy measurement using pyroelectric
sensors) can be chosen manually with the
measurement unit
or by opening a list box when clicking on the measurement range value.
For power measurements an auto-ranging function is available that can be
activated by clicking on the Range label (toggle function) or via the list box, which
appears when clicking on measurement range value.
© 2011 Thorlabs
3 Operating Instruction
or buttons near the
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