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PM5020 Dual-Channel Benchtop Power and Energy Meter
Chapter 4 Operating Instructions
Rev: 1.0, 18-Aug-2022
© 2022 Thorlabs
This interface displays statistics on the measurement logged in the measurement screen "Logging" and is
only accessible when the Logging screen is activated.
Scope mode
The scope measurement screen is a convenient way to acquire signal measurements
from alternating or CW power signals. With a sampling rate of up to 100 kS/s a resolution
of 10µ s can be achieved. The recording and display can be flexibly configured, also with a
trigger signal.
Switching Channels
To Toggle between Channel 1, Channel 2 or math display, either
1. Swipe vertically
2. Touch the indicator right to the dots
3. Navigate using the rotary button until the display shows a thin frame around the field, press button to
select a display setting (CH1, CH2, bot, math etc). This results in the thick frame.
4. Press the Channel Button on the front panel of the PM5020
