H3C S5170-EI Series Hardware Information page 28

10-GE SFP+ Central
transceiver wavelength
module (nm)
-SM1550-D
SFP-XG-LH80
1550
-SM1550
SFP-XG-LH80
1550
-SM1550-D
TX: 1270
SFP-XG-LX-S
M1270-BIDI
RX: 1330
TX: 1330
SFP-XG-LX-S
M1330-BIDI
RX: 1270
TX: 1270
SFP-XG-LH40
-SM1270-BIDI
RX: 1330
TX: 1330
SFP-XG-LH40
-SM1330-BIDI
RX: 1270
TX: 1490
SFP-XG-LH80
-SM1490-BIDI
RX: 1550
TX: 1550
SFP-XG-LH80
-SM1550-BIDI
RX: 1490
IMPORTANT:
The SFP-XG-LX-SM1270-BIDI and SFP-XG-LX-SM1330-BIDI transceiver modules,
SFP-XG-LH40-SM1270-BIDI and SFP-XG-LH40-SM1330-BIDI transceiver modules, and
SFP-XG-LH80-SM1490-BIDI and SFP-XG-LH80-SM1550-BIDI transceiver modules must be used
in pairs. For example, if one end uses an SFP-XG-LX-SM1270-BIDI transceiver module, the other
end must use an SFP-XG-LX-SM1330-BIDI transceiver module.
Table4-10 SFP+ fiber cables available for the SFP+ ports
SFP+ fiber cable
SFP-XG-D-AOC-7M
SFP-XG-D-AOC-10M
SFP-XG-D-AOC-20M
Table4-11 SFP+ copper cables available for the SFP+ ports
SFP+ copper cable
LSWM1STK
LSWM2STK
LSWM3STK
Fiber
Connector diameter
(µm)
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Single-mode,
LC
9/125
Cable length
7 m (22.97 ft)
10 m (32.81 ft)
20 m (65.62 ft)
Cable length
0.65 m (2.13 ft)
1.2 m (3.94 ft)
3 m (9.84 ft)
Modal Max
bandwidth transmission
(MHz × km) distance
N/A 80 km (49.71 miles)
N/A 80 km (49.71 miles)
N/A 10 km (6.21 miles)
N/A 10 km (6.21 miles)
N/A 40 km (24.86 miles)
N/A 40 km (24.86 miles)
N/A 80 km (49.71 miles)
N/A 80 km (49.71 miles)