9
Ref Feature Description
6 Multimode OTDR/
Source port
This is a CLASS I LASER output. Multimode OTDR/Light Source port.
7 Single-mode
OTDR/Source port
This is a CLASS I LASER output. Single-mode OTDR/Light Source port.
8 VFL port This is a CLASS IIIa/3R LASER output. Avoid exposure to the beam!
The VFL (visual fault locator) port is a 635 nm (visible red) laser. Used for short-range
fault-location.
9
Power meter port
Optical Power Meter port. Used for power (dBm, W) or loss (dB) measurements.
10 Touchscreen
display
5” 800 x 480 Color Backlit LCD and Gesture-Recognition Touchscreen.
Hardware Overview
10
7 986