Dell Intel PRO Family of Adapters - Manual (Page 9)

Connect the Fiber Optic Network Cable
CAUTION: The fiber optic ports contain a Class 1 laser device. When the ports are disconnected, always
cover them with the provided plug. If an abnormal fault occurs, skin or eye damage may result if in close
proximity to the exposed ports.
Remove and save the fiber optic connector cover. Insert a fiber optic cable into the ports on the network adapter
bracket as shown below.
Most connectors and ports are keyed for proper orientation. If the cable you are using is not keyed, check to be sure the
connector is oriented properly (transmit port connected to receive port on the link partner, and vice versa).
The adapter must be connected to a compatible link partner, such as an IEEE 802.3z-compliant gigabit switch, which is
operating at the same laser wavelength as the adapter.
Conversion cables to other connector types (such as SC-to-LC) may be used if the cabling matches the optical spe-
cifications of the adapter, including length limitations.
The Intel® 10 Gigabit XF SR and Intel® PRO/1000 PF Server Adapters use an LC connection. Insert the fiber optic
cable as shown below.
The Intel® 10 Gigabit XF SR Server Adapter uses an 850 nanometer laser wavelength (10GBASE-SR/LC). The Intel®
PRO/1000 PF Server Adapter uses an 850 nanometer laser wavelength (1000BASE-SX).
Connection requirements
l 10GBASE-SR/LC on 850 nanometer optical fiber:
l Utilizing 50 micron multimode, length is 300 meters max.
l Utilizing 62.5 micron multimode, length is 33 meters max.
l 1000BASE-SX/LC on 850 nanometer optical fiber:
l Utilizing 50 micron multimode, length is 550 meters max.
l Utilizing 62.5 micron multimode, length is 275 meters max.