Chapter 12: Multiplexer Specifications - Avaya 8800 Series Installation Manual

Chapter 12: Multiplexer specifications

This section describes multiplexer specifications. Use the specifications to help ensure proper network
operation. Multiplexer loss values include connector loss.
One nanometer (nm) offset exists between the stated wavelength for the Coarse Wavelength Division
Multiplexing (CWDM) SFP and the CWDM optical add drop multiplexers (OADM) due to a shift in the
center wavelength of the CWDM SFP as it reaches typical system operating temperature.
The following table provides the specifications for CWDM OADMs.
Table 41: CWDM OADM specifications
Parameter
Physical Dimensions
Connectors
Cabling
Environment
Wavelength Usage
Typical insertion loss
Maximum insertion loss TX to RX Network (add)
Sigma
Isolation
Installation — SFP, SFP+, XFP, and OADM Hardware Components
Plug-in module size
Rack mount
Network side
Equipment side
Operating
Storage
Unidirectional
TX to RX Network (add)
RX to TX Network (drop)
Passthrough (Network to Network)
RX to TX Network (drop)
Passthrough (Network to Network)
TX to RX Network (add)
RX to TX Network (drop)
Passthrough (Network to Network)
TX to RX Network (add)
RX to TX Network (drop)
Passthrough (Network to Network)
Specification
8.35 in. x 1.7 in. x 10.4
in.
1 Rack Unit (RU)
2 dual SC/PC
2 dual SC/PC
SMF, 9 μm
0 to 60C
40 to 85C
1.2 deciBels (dB)
1.6 dB
1.5 dB
1.9 dB
2.3 dB
2.0 dB
.35 dB
.35 dB
.40 dB
> 25 dB
> 50 dB
> 28 dB
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