CHAPTER 36
Laser and LED Safety Guidelines and
Warnings
•
General Laser Safety Guidelines for the M7i Router on page 239
•
M7i Laser and LED Safety Warnings on page 239
General Laser Safety Guidelines for the M7i Router
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.
Related
Documentation
M7i Laser and LED Safety Warnings on page 239•
M7i Laser and LED Safety Warnings
•
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
239Copyright © 2019, Juniper Networks, Inc.
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