Ciena CN 3960, Руководство по установке оборудования, Страница: 37 / 72

CN 3960 Hardware Installation Guide
33
I
NSTALLATION
XFP / SFP T
RANSCEIVERS
2
Installing a Pluggable Optic
The following procedure explains how to install a pluggable optic.
1. Hold the optic module by the sides and position it so that the label is facing up and
the 20-pin connector card (rear of the optic) is facing the empty optic slot.
NOTE: If installed upside down, the optic will only insert halfway into the slot. Remove
the optic, turn it over, and reinstall. Do not forcibly insert an optic.
2. Gently insert the pluggable optic module into the available slot until it seats
completely. Take care not to crush the side clips, if present.
NOTE: Certain types of SFP transceivers have small springs/clips on each side, near the
front (connector) end. These springs may catch on the SFP cage during insertion, and
prevent the full insertion of the optic. Take extra care when installing these types of
optics. If any resistance is encountered do not force the optic into the slot. Bent springs
may be carefully reformed with needle nose pliers.
3. Gently pull on the optic to make sure that it has seated properly.
WARNING: Optic operation should be verified by observing the status LEDs. Do not look
into the laser to verify operation.
WARNING: This is a Class 1 laser product. Only optics that have been qualified by Ciena
should be used in this product. The list of supported optics is included in this document
in the following tables:
-
Table 1-4: Supported XFP Optics, on page 12,
-
Table 1-5: Supported SFP Optics - Dual Fiber, on page 13,
-
Table 1-6: Supported SFP Optics - Single Bidirectional Fiber, on page 13,
-
Table 1-7: Supported SFP Optics - CWDM, on page 14.
These optics have been demonstrated to meet Class 1 eye safe levels by a Nationally
recognized Authority(s) such as The Food and Drug administration's 21CFR1040 Laser
Energy Source, UL 60950 Information Technology equipment and European norms
EN60825-1 and EN60825-2. Failure to use laser transceivers which meet these standards
could result in eye damage to users or service personnel working around the equipment.
You have now installed the pluggable optic. You can now either install another optic, or
install cabling for this port.
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