Cisco Cisco ONS 15216 DWDM System 数据表

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The Cisco ONS 15216 2-channel filter assembly (Figure 2) is a passive unit comprising a 100-GHz 2-x-1 wavelength

unidirectional multiplexer or a 100-GHz 1-x-2 wavelength unidirectional demultiplexer. This unit, used either as a

multiplexer or demultiplexer, can be upgraded in the field in the desired application. Sixteen independent modules

make up a 32-channel C-Band wavelength plan. The multiplexer or demultiplexer module connects independent

fibers to the carrier’s fiber facilities through the common ports on the chassis faceplate. Additional units can be added

in service in multiple methods that offer benefits to each particular application. Each device incorporates a

monitoring port of the composite signal along with an express port that can be used to cascade the filters together.

This module is one slot wide in the chassis.

Cisco ONS 15216 2-Channel Optical Add/Drop FlexLayer Module

The Cisco ONS 15216 splitter or combiner assembly (Figure 3) is a passive unit comprising a balanced 2-, 3-, or

4-way optical splitter or combiner. This unit, used as a splitter or a combiner, can be upgraded in the field in the

desired application. Deployed at different places in the architecture, the unit can function to combine or to split

multiple optical paths. Each device incorporates a monitoring port of the composite signal. This module is one slot

wide in the chassis.

Cisco ONS 15216 1:2 Splitter or 2:1 Coupler FlexLayer Module