4-15
•
•
QSFP+ to 4 × 10G SFP+ copper cables in
Table4-9 100G QSFP28 transceiver modules available for the QSFP28 ports
Model
Central
wavelength
(nm)
Connector
Cable/Fiber
type and
diameter (µm)
Modal
bandwidth
(MHz × km)
Max
transmission
distance
QSFP-100G-S
R4-MM850
850
MPO (PC
polished,
12-fiber)
Multi-mode,
50/125
2000
70 m (229.66 ft)
4700
100 m (328.08 ft)
QSFP-100G-BI
DI-MM850 (end
of sale)
Two lanes:
•
855
•
908
LC
Multi-mode,
50/125
2000
70 m (229.66 ft)
4700
100 m (328.08 ft)
QSFP-100G-eS
R4-MM850
850
MPO (PC
polished,
12-fiber)
Multi-mode,
50/125
4700
300 m (984.25 ft)
QSFP-100G-S
WDM4-MM850
Four lanes:
•
850
•
880
•
910
•
940
LC
Multi-mode,
50/125
2000
75 m (246.06 ft)
4700
100 m (328.08 ft)
QSFP-100G-PS
M4-SM1310
1295 to 1325
MPO (APC
polished,
12-fiber)
Single-mode,
9/125
N/A
0.5 km (0.31
miles)
QSFP-100G-LR
4-WDM1300
QSFP-100G-LR
4-WDM1300-A
Four lanes:
•
1295
•
1300
•
1304
•
1309
LC
Single-mode,
9/125
N/A
10 km (6.21
miles)
QSFP-100G-LR
4L-WDM1300
Four lanes:
•
1271
•
1291
•
1311
•
1331
LC
Single-mode,
9/125
N/A
2 km (1.24
miles)
QSFP-100G-E
R4L-WDM1300
Four lanes:
•
1295.56
•
1300.05
•
1304.58
•
1309.14
LC
Single-mode,
9/125
N/A
40 km (24.86
miles)
QSFP-100G-C
WDM4-SM1300
-A
Four lanes:
•
1271
•
1291
•
1311
•
1331
LC
Single-mode,
9/125
N/A
2 km (1.24
miles)
Table4-10 QSFP28 copper cables available for the QSFP28 ports
Model
Max transmission distance
QSFP-100G-D-CAB-1M
1 m (3.28 ft)