H3C Technologies H3C MSR 50 - Manual (Page 26)

2-6
SIC-1FEF
Introduction
SIC-1FEF is short for 1-port 100 Mbps fiber Ethernet interface module, where FE is short for Fast
Ethernet and F for fiber, indicating an optical fiber interface. SIC-1FEF is used for the communication
between the router and LAN.
SIC-1FEF supports:
z
Five types of SFP removable optical interface modules: multimode short-haul (850 nm),
single-mode medium-haul (1310 nm), single-mode long-haul (1310 nm), single-mode long-haul
(1550 nm), and single-mode ultra-long haul (1550 nm).
z
1000 Mbps interface rate
z
Full duplex
Interface attributes
The following table describes the interface attributes of the SIC-1FEF.
Table 2-5 Interface attributes of SIC-1BSV/SIC-2BSV
Attribute Description
Number of
connectors
1
Connector SFP/LC
Interface standard 802.3, 802.3u, and 802.3ab
Type
Multimode
short-haul (850
nm)
Optical
interface
module Single-mode
medium-haul
(1310 nm)
Optical
interface
module
Long-haul
(1310 nm)
Optical interface
module Long-haul
(1550 nm)
Optical interface
module
Ultra-long haul
(1550 nm)
Optical
interface
module
Min. –9.5 dBm –9 dBm –2 dBm –4 dBm –4 dBm
Transmitti
ng optical
power
Max. 0 dBm –3 dBm 5 dBm 1 dBm 2 dBm
Receiver sensitivity –17 dBm –20 dBm –23 dBm –21 dBm –22 dBm
Central wavelength 850 nm 1310 nm 1310 nm 1550 nm 1550 nm
Fiber type
62.5/125 μm
multimode
9/125 μm
single mode
9/125 μm single
mode 9/125μm single
mode 9/125μm
single mode
Max. transmission
segment 0.55 km (0.34
mi.) 10 km (6.21
mi.) 40 km (24.86
mi.) 40 km (24.86
mi.) 70 km (43.50
mi.)
Operating mode
100 Mbps
Full duplex
Interface LEDs
The following figure illustrates the SIC-1FEF panel: