(10) Screen
Displays the data and the instrument's working mode.
4.2 Sides
(1)
(1) Power Supply unit port
Connect with the AC adaptor (fig. 4-4)。
AC adaptor
Power Supply
Unit
Note:Use only the power supply unit supplied with the tester. Using other kinds of PSU may
damage the instrument.
Handheld Optical Power Meter
4-2left side
4-3 right side
Power Plug
4-4
8
(2)