THORLABS PM103 User Manual

Rev: 1.1, 22-Jun-2023 © 2023 Thorlabs
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PM103x Optical Power Meter Interfaces Chapter 4 Operating Instructions
4.2.2.2 PM103A
PM103A Special Features
1. Autonomous Operation to analog output.
2. Configurable Analog Output
3. Configurable Digital In/Output
4. Power Meter Control and Output via USB
4.2.2.3 PM103U
PM103U Special Features
· Power Meter Control and Output via USB
4.2.2.4 USB Operation
The PM103 /A /U models can be run via the USB port. The USB interface on all PM103x models also
serves to connect a power supply and to update firmware of the PM103x.
The PM103U uses the USB interface as the only port for control and output.
Note USB vs UART operation for PM103
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THORLABS PM103 Specifications

General

Brand	THORLABS
Model	PM103
Category	Recording Equipment
Language	English