Chapter 3 Installing the shelf, OADM, and OMUX 41

Cabling a four-channel CWDM OMUX

This section describes how to cable the following:

CWDM GBIC to a CWDM OMUX-4 ( Figure 17)

CWDM OMUX-4 to west and east network backbone interfaces ( Figure 17)

To connect fiber optic cables to a CWDM OMUX-4:

1Insert the wavelength-specific CWDM GBICs into their respective network device(s). To install a CWDM GBIC, see Installing CWDM Gigabit Interface Converters, part number 212256-B.

2Clean all fiber optic connectors on the cabling (see “Handling and cleaning fiber optic equipment” on page 49 ).

3Connect the fiber optic cables from the CWDM GBIC TX and RX to the CWDM OMUX-4 Equipment RX and TX equipment connectors (Figure 17).

Figure 17

Cabling a CWDM OMUX-4

MUX/

DEMUX-4

TX

RX

NETWORK

TX

1490

TX

TX

TX

TX

NETWORK

TX

1490

TX

TX

TX

 

1530

1570

1610

MUX/

 

1530

 

1570

 

 

 

 

 

 

DEMUX-4

 

 

 

 

 

 

 

RX

 

RX

RX

RX

RX

 

RX

 

RX

RX

RX

1610

10329EA

Installation and Networking Guidelines for Optical Routing

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Nortel Networks 10396EA, 10292FA manual Cabling a four-channel Cwdm Omux, Cabling a Cwdm OMUX-4