Laser Hazards - Ericsson RBS 2308 User Manual

RBS 2308 and RBS 2309 User's Guide
Broken or disconnected RF cables can lead to exposure levels reaching, or
exceeding, specified safety limits. Repair or reconnect cables before starting
work.
Note: Working outside of the main transmission direction of ordinarily
2.10

Laser Hazards

This section provides information on working with products that have devices
that communicate through optical fibres using laser.
Note: This information only applies to products marked with the laser hazard
2.10.1 Class 1 Laser
This section provides information on working with equipment containing Class
1 laser.
Products containing a Class 1 laser, according to IEC/EN 60825, are safe
to use and therefore have no requirements for cautions or warnings during
operation or maintenance procedures.
2.10.2 Class 3 Laser
This section provides information on working with equipment containing Class
3 laser.
Never look directly into the end of a fiber optic cable, or other laser source.
Equipment that transmits laser light can cause permanent eye damage. Switch
off the laser before starting work on laser equipment.
20
configured antennas is in most situations possible, since the RF
exposure does not normally reach specified safety limits in these
directions.
symbol, stating the class of laser in use.
Caution!
Danger!
EN/LZT 720 0027 Uen R8A 2006-06-27