Technical information

Refer to Cabling Diagrams (on page 43) to find the appropriate cabling diagram for the topology of your system for the

specific connections required.

The following table presents the fiber specifications. The SCE 1000 may be ordered with either Multimode or Single

Mode transceivers. The transceiver type is indicated on the front panel under the ports. Note that both transceivers on any

individual SCE 1000 are the same, either 850nm Multimode OR 1310nm Single Mode.

Table 6-1 Fiber Specifications

SCE Model Transceiver Transmit

Power

Receive Power Typical (Max.) Distance

SCE 1000 2xGBE

850nm Multimode –9.5 to –4 dBm –17 to 0 dBm

• 750m for 50µm Core

Diameter MMF

• 400m for 62.5µm Core

Diameter MMF

SCE 1000 2xGBE

1310nm FRP laser

Single Mode

–9.5 to –3 dBm –20 to 3 dBm 10 km for 9.0µm Core

Diameter SMF

Step 1 Plug the specified fiber optic cable (see table above) into the appropriate GBE port on the front panel of the SCE

1000.

Step 2 Verify that the link LED is green.

If the link LED does not light, try removing the network cable plug and reinserting it firmly into the module socket.