Required Tools And Equipment; Laser/Led Safety - Cisco SCE8000 GBE Installation And Configuration Manual

Removing and Replacing Shared Port Adapters

Required Tools and Equipment

You need the following tools and parts to install SPAs. If you need additional equipment, contact a
service representative for ordering information.
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Laser/LED Safety

An optical single-mode transmitter uses a small laser to transmit the light signal to the network ring.
Keep the transmit port covered whenever a cable is not connected to it. Although multi-mode
transceivers typically use LEDs for transmission, it is good practice to keep open ports covered and avoid
staring into open ports or apertures. The transceivers aperture port contains a laser warning label, as
shown in
optical carrier signal.
Figure 9-15
Class 1 laser product. Statement 1008
Warning
Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
Warning
beams or view directly with optical instruments. Statement 1051
Class 1 LED product. Statement 1027
Warning
Cisco SCE8000 GBE Installation and Configuration Guide
9-24
Shared port adapter (SPA)
Number 1 Phillips and a 3/16-inch flat-blade screwdriver
Number 2 Phillips screwdriver
Your own electrostatic discharge (ESD)-prevention equipment or the disposable grounding wrist
strap supplied with the SPA
Antistatic container that the SPA was shipped in
Figure 9-15. These warnings apply to SPAs and XFP modules that transmit signals via an
Class 1 Laser Warning Labels for SPA Ports
CLASS 1 LASER PRODUCT
LASERPRODUKT DER KLASSE 1
PRODUIT LASER DE CLASSE 1
1
PRODUCTO LASER CLASE 1
Chapter 9 Removal and Replacement Procedures
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