H3C Technologies H3C S10500 Series Switches - Manual (Page 84)

76
100-Mbps SFP module
Central
wavelength Connector Cable specifications
Maximum
transmission
distance
SFP-FE-LH80-SM1550 1550 nm LC 9/125 μm single-mode fiber
80 km (49.71
miles)
SFP-FE-LX-SM1310-BIDI
TX: 1310 nm
RX: 1550 nm
LC 9/125 μm single-mode fiber
15 km (9.32
miles)
SFP-FE-LX-SM1550-BIDI
TX: 1550 nm
RX: 1310 nm
LC 9/125 μm single-mode fiber
15 km (9.32
miles)
IMPORTANT:
You must use the SFP-FE-LX-SM1310-BIDI and the SFP-FE-LX-SM1550-BIDI in pairs.
Table 28 QSFP+ module specifications
QSFP+ module
Central
wavelength
Connector Cable
specifications
Modal
bandwidth
Maximum
transmission
distance
LSUM1QSFP0 850 nm MPO
50/125μm
multi-mode
OM3 fiber
2000 MHz*km
100 m (328.08
ft)
QSFP-40G-LR4-W
DM1300
• 1271 nm
• 1291 nm
• 1311 nm
• 1331 nm
LC
9/125 μm
single-mode
fiber
N/A
10 km (6.21
miles)
NOTE:
The QSFP-40G-LR4-WDM1300 is available for the S10500 switches that run one of the following
software versions:
• All Comware V7 software versions.
• Release 1208P03 and later Comware V5 software versions.
Table 29 QSFP+ cable specifications
QSFP+ cable Cable length Data rate Description
LSWM1QSTK0 1 m (3.28 ft)
40 Gbps
Used for connecting 40 Gbps
QSFP+ ports
LSWM1QSTK1 3 m (9.84 ft)
LSWM1QSTK2 5 m (16.40 ft)
Table 30 QSFP+ to SFP+ cable specifications
QSFP+ to SFP+ cable Cable length Data rate Description
LSWM1QSTK3 1 m (3.28 ft)
40 Gbps
Used for connecting a 40
Gbps QSFP+ port to four 10
Gbps SFP+ ports
LSWM1QSTK4 3 m (9.84 ft)
LSWM1QSTK5 5 m (16.40 ft)