1-22
z You are recommended to use SFP+ transceivers and SFP+ cables of H3C on the S5500-EI series.
z The types of SFP+ transceivers and SFP+ cables may update with time. For information about
transceivers, contact H3C technical support or marketing staff.
z For the models and specifications of each kind of SFP+ transceivers and SFP+ cables, refer to
H3C Low End Series Ethernet Switches Pluggable Modules Manual.
Dual-Port 10 GE XFP Interface Module
Figure 1-20 Dual-port 10 GE XFP interface module
Figure 1-21 Front panel of dual-port 10 GE XFP interface module
A dual-port 10 GE XFP interface module provides two 10 Gbps XFP optical ports. You can insert an XFP
transceiver into the port to connect it to another XFP port through an optical fiber. You can select the
following XFP transceivers in
Table 1-20 as required.
Table 1-20 XFP transceivers supported by 10 GE XFP interface module
Transceiver
Central
wavelength
Connector Fiber
Max
transmission
distance
50/125 µm multimode
optical fiber
300 m (984.25 ft.)
XFP-SX-MM850 850 nm
62.5/125 µm
multimode optical fiber
33 m (108.27 ft.)
XFP-LX-SM1310 1310 nm
9/125 µm single mode
optical fiber
10 km (6.21 mi.)
XFP-LH40-SM1550-F1 1550 nm
LC
9/125 µm single mode
optical fiber
40 km (24.85 mi.)