Users Guide

Table Of Contents
4–Installing the Hardware
Installation of the Add-In NIC
Doc No. BC0054508-00 Rev. R
January 21, 2021 Page 22 Copyright © 2021 Marvell
Fiber Optic
To connect a fiber optic cable:
1. Select an appropriate cable. Table 4-2 lists the fiber optic cable
requirements for connecting to 1000 and 2500BASE-X ports. See also the
tables in “Supported SFP+ Modules Per NIC” on page 253.
2. Connect one end of the cable to the fiber optic connector on the adapter.
3. Connect the other end of the cable to an fiber optic Ethernet network port.
Table 4-2. 1000/2500BASE-X Fiber Optic Specifications
Port Type Connector Media
Maximum
Distance
1000BASE-X Small form factor (SFF) transceiver
with LC™ connection system
(Infineon
®
part number
V23818-K305-L57)
Multimode fiber (MMF)
System optimized for
62.5/50µm graded index
fiber
550m (1804 ft)
2500BASE-X
a
a
Electricals are leveraged from IEEE 802.3ae-2002 (XAUI). 2500BASE-X is a term used by Marvell to describe 2.5Gbp
(3.125GBd) operation.
Small form factor (SFF) transceiver
with LC™ connection system
(Finisar
®
part number
FTLF8542E2KNV)
Multimode fiber (MMF)
System optimized for
62.5/50µm graded index
fiber
550m (1804 ft)