H3C S6861 Series, Руководство по установке, Страница: 57 / 62

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Table 19 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-SR
4-MM850
850 MPO
Multi-mode,
50/125
2000 100 m (328.08 ft)
4700 150 m (492.12 ft)
QSFP-40G-CS
R4-MM850
850 MPO
Multi-mode,
50/125
2000 300 m (984.25 ft)
4700 400 m (1312.33 ft)
QSFP-40G-BID
I-SR-MM850
850 LC
Multi-mode,
50/125
2000 100 m (328.08 ft)
4700 150 m (492.12 ft)
QSFP-40G-LR4
-WDM1300
Four lanes:
•
1271
•
1291
•
1311
•
1331
LC
Single-mode,
9/125
N/A 10 km (6.21 miles)
QSFP-40G-LR4
L-WDM1300
Four lanes:
•
1271
•
1291
•
1311
•
1331
LC
Single-mode,
9/125
N/A 2 km (1.24 miles)
QSFP-40G-LR4
-PSM1310
1310 MPO
Single-mode,
9/125
N/A 10 km (6.21 miles)
Table 20 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)
Table 21 QSFP+ to SFP+ cables available for the QSFP+ ports
QSFP+ to SFP+ cable Max transmission distance
LSWM1QSTK3 1 m (3.28 ft)
LSWM1QSTK4 3 m (9.84 ft)
LSWM1QSTK5 5 m (16.40 ft)
Table 22 QSFP+ fiber cables available for the QSFP+ ports
QSFP+ fiber cable Max transmission distance Data rate
QSFP-40G-D-AOC-7M 7 m (22.97 ft)
40 Gbps QSFP-40G-D-AOC-10M 10 m (32.81 ft)
QSFP-40G-D-AOC-20M 20 m (65.62 ft)