H3C Technologies H3C S7500E Series Switches - Manual (Page 127)

116
QSFP+
module
Central
wavelength
Connector
Cable
specifications
Mode
bandwidth
Maximum
transmission
distance
QSFP-40G-L
R4-WDM13
00
• 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 only available for the S7500E switches that run the system software
version Release 6708P03 or later.
Table 43 QSFP+ cable specifications
Model Cable length Data rate Description
LSWM1QSTK0 1 m (3.28 ft)
40 Gbps
Used for connecting 40-G QSFP+
ports
LSWM1QSTK1 3 m (9.84 ft)
LSWM1QSTK2 5 m (16.40 ft)
Table 44 QSFP+ to SFP+ cable specifications
Model Cable length Data rate Description
LSWM1QSTK3 1 m (3.28 ft)
40 Gbps
Used for connecting one 40-G QSFP+ port to four 10-G
SFP+ ports
LSWM1QSTK4 3 m (9.84 ft)
LSWM1QSTK5 5 m (16.40 ft)
Table 45 XFP module specifications
10-Gigabit XFP module Central
wavelength Connector Cable
specifications Maximum
transmission distance
XFP-SX-MM850 850nm LC
50/125 μm
multimode fiber
300 m (984.25 ft)
XFP-LX-SM1310 1310nm LC
9/125 μm
single-mode fiber
10 km (6.21 miles)
XFP-LH40-SM1550 1550nm LC
9/125 μm
single-mode fiber
40 km (24.86 miles)
XFP-LH80-SM1550 1550nm LC
9/125 μm
single-mode fiber
80 km (49.71 miles)
XFP-LX-SM1538.98 1538.98 nm LC
9/125 μm
single-mode fiber
80 km (49.71 miles)
XFP-LX-SM1539.77 1539.77 nm LC
9/125 μm
single-mode fiber
80 km (49.71 miles)
XFP-LX-SM1540.56 1540.56 nm LC
9/125 μm
single-mode fiber
80 km (49.71 miles)