H3C S6520X-EI Series Manual page 23

Table4-9 QSFP+ transceiver modules available for the QSFP+ ports
QSFP+ Central
transceiver wavelength
module (nm)
QSFP-40G-S
850
R4-MM850
QSFP-40G-C
850
SR4-MM850
QSFP-40G-LR
1310
4-PSM1310
Four lanes:
•
QSFP-40G-LR
•
4-WDM1300
•
•
Four lanes:
•
QSFP-40G-LR
•
4L-WDM1300
•
•
Two lanes:
QSFP-40G-BI
•
DI-SR-MM850
•
Four lanes:
•
QSFP-40G-BI
•
DI-WDM850
•
•
Four lanes:
•
QSFP-40G-E
•
R4-WDM1300
•
•
Table4-10 QSFP+ cables available for the QSFP+ ports
QSFP+ cable
LSWM1QSTK0
LSWM1QSTK1
LSWM1QSTK2
Connector
MPO
MPO
MPO
1271
1291
LC
1311
1331
1271
1291 LC
1311
1331
850.
LC
900.
850
880 LC
910
940
1271
1291 LC
1311
1331
Modal
Fiber type and
bandwidth
diameter (µm)
(MHz × km)
2000
Multi-mode,
50/125
4700
2000
Multi-mode,
50/125
4700
Single-mode,
N/A
9/125
Single-mode,
N/A
9/125
Single-mode,
N/A
9/125
2000
Multi-mode,
50/125
4700
2000
Multi-mode,
50/125
4700
Single-mode,
N/A
9/125
Max transmission distance
1 m (3.28 ft)
3 m (9.84 ft)
5 m (16.40 ft)
Max
transmission
distance
100 m (328.08 ft)
150 m (492.12 ft)
300 m (984.25 ft)
400 m (1312.33 ft)
10 km (6.21 miles)
10 km (6.21 miles)
2 km (1.24 miles)
100 m (328.08 ft)
150 m (492.12 ft)
240 m (787.40 ft)
350 m (1148.29 ft)
40 km (24.86
miles)