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Interface Card and Interface Module Manual
H3C MSR 20/30/50 Series Routers
Chapter 2 Smart Interface Cards
2-27
Table 2-17
Attributes of SFP module
SFP module
name
Wavelength
Connector
Fiber
specification
Maximum
transmission
distance
50/125 µm
multi-mode
fiber
550 m (1804.5
ft.)
1000BASE-S
X-SFP
850 nm
62.5/125 µm
multi-mode
fiber
275 m (902.2 ft.)
1000BASE-LX
-SFP
10 km (6.2 mi.)
1000BASE-L
H-SFP
1310 nm
1000BASE-Z
X-LR-SFP
40 km (24.9 mi.)
1000BASE-Z
X-VR-SFP
70 km (43.5 mi.)
1000BASE-Z
X-UR-SFP
1550 nm
LC
9/125 µm
single-mode
fiber
100 km (62.1
mi.)
Caution:
SIC-1GEC uses COMBO interface; therefore it cannot support fiber and electrical
interfaces at the same time. When the router is powered on, the electrical interface
takes effect by default. If you want to use a fiber interface, use a command to configure
it.
2.8.3 Interface LEDs
The following figure illustrates the SIC-1GEC panel.
Figure 2-33
SIC-1GEC panel