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Connecting the CWDM Passive Optical System to Your System
Connecting the CWDM Passive Optical System to Your System
This section is divided into the following topics:
•
•
•
Use the CWDM passive optical system connector color codes shown in
Note
CWDM passive optical system to your system.
See
Warning
Class 1M laser radiation when open. Do not view directly with optical instruments. Statement 1053
Connecting Cables to the Dual Single-Channel OADM Module
Make sure that the CWDM GBIC or CWDM SFP transceiver color code matches the color of the OADM
Note
port to which it is connected.
To connect the cables to the dual single-channel OADM module, follow these steps (see
Insert the CWDM GBIC or CWDM SFP transceivers into the appropriate modules on your switch or
Step 1
router system if you have not already done so. For more information on CWDM SFP and CWDM GBIC
GBIC transceivers, refer to the Cisco CWDM GBIC and CWDM SFP Installation Note that accompanied
your transceivers.
Note
Note
Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do
Warning
not view directly with optical instruments. Viewing the laser output with certain optical instruments
(for example, eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye
hazard. Statement 1056
Cisco CWDM Passive Optical System Installation Note
18
Connecting Cables to the Dual Single-Channel OADM Module, page 18
Connecting Cables to the CWDM 4-Channel OADM Module, page 20
Connecting Cables to the CWDM 8-Channel Multiplexer/Demultiplexer Module, page 23
Figure 2
through
Figure 13
Always use single-mode fiber-optic patch cables to connect dual single-channel OADM ports to
the CWDM GBIC or the CWDM SFP transceivers.
CWDM GBIC transceivers are equipped with SC connectors. To make connections to the LC
connectors on the OADM modules, you must use an LC to SC patch cable (Cisco part number
CAB-SM-LCSC-1M= [1 meter cable], CAB-SM-=LCSC-5M= [5 meter cable], or an equivalent
patch cable).
for the OADM and multiplexer/demultiplexer module front panels.
Table 2
to help you connect the
Figure
17):
78-16565-02
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