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Specifications
Connect the single pair fiber-optic cables from the CWDM GBIC transceivers or CWDM SFP
Step 4
transceivers (Tx/Rx; up to eight channels) to the multiplexer/demultiplexer module equipment
connectors (Tx/Rx; up to eight wavelengths). An eight-channel, four-channel, or one-channel OADM or
Mux/demux may be used depending on your needs.
Note
Connect the single pair fiber-optic cables from the DWDM transceivers (Tx/Rx; up to eight channels) to
Step 5
the 8-channel multiplexer/demultiplexer module equipment connectors (Tx/Rx; up to eight
wavelengths).
Connect the NETWORK port on the CWDM passive module to the CWDM UPG port on the EWDM
Step 6
OADM module.
Step 7
Connect the network backbone single pair fiber-optic cable to the multiplexer/demultiplexer
NETWORK connector on the EWDM OADM module.
Step 8
Connect the AMP IN port on the EWDM OADM module to the IN optical port on the booster amplifier
and the AMP OUT port on the EWDM OADM module to the OUT optical port of the booster amplifier.
Specifications
Table 11
modules.
modules.
Table 11
Item
Physical Characteristics
Dimensions
Weight
Environmental
Operating temperature
Storage temperature
Operating Humidity
Cisco Enhanced Wave Division Multiplexing Optical System Installation Note
28
Connect the Tx ports to the Rx ports and the Rx ports to the Tx ports to ensure that the system
operates correctly.
lists the environmental specifications for the EWDM OADM and multiplexer/demultiplexer
Table 12
lists the optical specifications for the EWDM OADM and multiplexer/demultiplexer
Table 13
lists the optical specification for the booster amplifier module.
CWDM Passives Physical and Environmental Specifications
Specification
8.35 x 1.75 x 8.7 in. (212 x 44 x 221 mm)
1.5 lbs. (0.68 kg)
23 to 131 ºF (–5 ~ 55ºC)
–40 to 185ºF (–40 to 85ºC)
5 to 95%
78-17894-02
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