Laser And Led Safety Guidelines And Warnings; General Laser Safety Guidelines For The M7I Router; M7I Laser And Led Safety Warnings - Juniper M7i Hardware Manual

CHAPTER 36
Laser and LED Safety Guidelines and
Warnings

General Laser Safety Guidelines for the M7i Router

Related
Documentation

M7i Laser and LED Safety Warnings

Copyright © 2019, Juniper Networks, Inc.
General Laser Safety Guidelines for the M7i Router on page 239
M7i Laser and LED Safety Warnings on page 239
Physical Interface Cards (PICs) with single-mode optical interfaces are equipped with
laser transmitters, which are considered a Class 1 Laser Product by the U.S. Food and
Drug Administration, and are evaluated as a Class 1 Laser Product per EN 60825–1 +A11
+A2 requirements.
When working around PICs, observe the following safety guidelines to prevent eye injury:
Do not look into unterminated ports or at fibers that connect to unknown sources.
Do not examine unterminated optical ports with optical instruments.
Avoid direct exposure to the beam.
WARNING: Unterminated optical connectors can emit invisible laser
radiation. The lens in the human eye focuses all the laser power on the
retina, so focusing the eye directly on a laser source—even a low-power
laser—could permanently damage the eye.
M7i Laser and LED Safety Warnings on page 239
Class 1 Laser Product Warning on page 240
Class 1 LED Product Warning on page 240
Laser Beam Warning on page 240
Radiation from Open Port Apertures Warning on page 241
239