Cisco Systems 1500 Ventilation Hood User Manual


 
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Cisco Metro 1500 Series Hardware Installation Guide
78-10588-03
Chapter 1 Product Overview
System Modules
Optical Connectors of the TDM4E
On the front panel of the TDM4E there are 10 MiniSC type optical connectors:
Four local Rx connectors (L/R) for local signal input
Four local Tx connectors (L/T) for local signal output
One remote Rx connector (R/R) for remote signal input
One remote Tx connector (R/T) for remote signal output
Figure 1-16 shows the optical connectors on the front panel of the TDM4E.
Figure 1-16 Optical Connectors of the TDM4E
On Err
LR3
LR4
LR2
LR1
R/R R/T
LT1
LT2
LT3
LT4
LR3
LR4
LR2
LR1
R/R R/T
LT1
LT2
LT3
LT4
Local receiver connector 4
Local receiver connector 3
Local receiver connector 2
Local receiver connector 1
Remote receiver connector
Local transmitter connector 4
Local transmitter connector 3
Local transmitter connector 2
Local transmitter connector 1
Remote transmitter connector
47263
4x200 Mbps
Ch2 R1.1
L1310 M
R1554.1 S