Ross Opengear FED-6943, User Manual, Page: 44 / 92

5–4 • FED-6943 Setup Fiber Ethernet Switch Transceivers User Manual (Iss. 04)
FED-6943-40A and FED-6943-40B Cabling
Each of the FED-6943-40A and FED-6943-40B supports a 40km cable length.
FED-6943-40A
The FED-6943-40A is used with the 8320AR-056 Full Rear Module. Each rear module occupies
two slots and accommodates one card. This rear module provides two bi-directional optical ports
and four RJ45 Ethernet 10/100/1000 ports. Refer to
Figure 5.4 for cabling designations.
Figure 5.4 Cable Connections for the FED-6943-40A
FED-6943-40B
The FED-6943-40B is used with the 8320AR-056 Full Rear Module. Each rear module occupies
two slots and accommodates one card. This rear module provides two bi-directional optical ports
and four RJ45 Ethernet 10/100/1000 ports. Refer to
Figure 5.5 for cabling designations.
Figure 5.5 Cable Connections for the FED-6943-40B
Ethernet Port 3
Ethernet Port 4
Ethernet Port 2
Ethernet Port 1
1310nm
1550nm
1310nm
1550nm
Ethernet Port 3
Ethernet Port 4
Ethernet Port 2
Ethernet Port 1
1550nm
1310nm
1550nm
1310nm