H3C S6520X-EI Series, Руководство пользователя

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