Cisco CWDM-OADM 1 Series Notes d'installation - Page 24
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Connecting the CWDM Passive Optical System to Your System
Figure 19
SC connector
To network
Note
Before removing the dust plugs and making any optical connections, observe the following guidelines:
Always keep the protective dust plugs on the unplugged fiber-optic cable connectors and the
•
transceiver optical bores until you are ready to make a connection.
•
Always inspect and clean the SC connector end-faces just before making any connections. Refer to
the Tip on this page for a pointer to a fiber-optic inspection and cleaning white paper.
•
Always grasp the SC connector housing to plug or unplug a fiber-optic cable.
Remove the dust plugs from the network interface cable connector and the transceiver optical bore. Save
Step 2
the dust plugs for future use.
Inspect and clean the connecor's fiber-optic end-faces. Refer to the Tip below for a pointer to the
Step 3
fiber-optic inspection and cleaning white paper.
For complete information on inspecting and cleaning fiber-optic connections, refer to the white-paper
Tip
document at this URL:
http://www.cisco.com/en/US/tech/tk482/tk607/technologies_white_paper09186a0080254eba.shtml
Cisco CWDM Passive Optical System Installation Note
24
Cabling a CWDM 8-Channel Multiplexer/Demultiplexer Module
CWDM
GBIC
SC connector
CAB-SM-LCSC-1M
TX
NE TW OR
K
CW DM
-
RX
MU X-8
TX
147 0
A
RX
TX
151 0
TX
MO NIT OR
RX
RX
TX
155 0
TX
149 0
RX
TX
159 0
RX
TX
153 0
RX
RX
TX
157 0
RX
TX
161 0
RX
LC connectors
To second
network
CWDM
GBIC
LC connector
TX
NE TW OR
K
CW DM
-
RX
MU X-8
TX
147 0
A
RX
TX
151 0
TX
MO NIT OR
RX
RX
TX
TX
149 0
RX
TX
153 0
RX
TX
To optional
spectrum analyzer
Module
CWDM
SFP
155 0
RX
TX
159 0
RX
157 0
RX
TX
161 0
RX
78-16565-02