Specifications

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Cisco ONS 15530 Planning Guide
OL-7708-01
Chapter 6 Example Shelf Configurations and Topologies
Shelf Configurations
Figure 6-26 shows the optical power budget for a line card protected configuration using nonsplitter
8-port multi-service muxponders.
Figure 6-26 Optical Power Budget for a Line Card Protected Configuration Using Nonsplitter
8-Port Multi-Service Muxponders
Switch Fabric Based Line Card Protection Configurations
This section describes the configuration of line cards for switch fabric protected configurations.
Figure 6-27 shows an example of a Cisco ONS 15530 shelf in a switch fabric protected configuration
with an ESCON aggregation card and two 2.5-Gbps ITU trunk cards.
Figure 6-27 Switch Fabric Protected Configuration Using Nonsplitter 2.5-Gbps ITU Trunk Cards
113957
0.5 dB
From client
To trunk
4.1 dB
OADM
module
0.5 dB
To client
From trunk
4.1 dB
OADM
module
Nonsplitter 8-port
multi-service
muxponder
Nonsplitter 8-port
multi-service
muxponder
CPU switch CPU switch
OSC OSC
OADM OADM
2.5-GbpsITU trunk 2.5-GbpsITU trunk
ESCON
Power
supply 0
Power
supply 1
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