8-49
Table7-30 Specifications of QSFP28 transceiver modules with LC connectors (1)
Transceiver
module
Central
wavelength
(nm)
Fiber
mode
Fiber
diameter (µm)
Mode
bandwidth
(MHz*km)
Transmission
distance
QSFP-100G-
SWDM4-MM8
50
Four lanes:
•
850
•
880
•
910
•
940
MMF
50/125
2000
75 m (246.06 ft)
4700
100 m (328.08 ft)
QSFP-100G-L
R4L-WDM130
0
Four lanes:
•
1271
•
1291
•
1311
•
1331
SMF
9/125
N/A
2 km (1.24 miles)
QSFP-100G-L
R4-WDM1300
Four lanes:
•
1295.56
•
1300.05
•
1304.58
•
1309.14
SMF
9/125
N/A
10 km (6.21 miles)
QSFP-100G-
ER4L-WDM1
300
Four lanes:
•
1295.56
•
1300.05
•
1304.58
•
1309.14
SMF
9/125
N/A
40 km (24.86
miles)
Table7-31 Specifications of QSFP28 transceiver modules with LC connectors (2)
Transceiver module
Transmitted optical power
(dBm)
Received optical power
(dBm)
QSFP-100G-SWDM4-MM850
–7.5 to +2.4
–9.5 to +3.4
QSFP-100G-LR4L-WDM1300
–6.5 to +2.5
–11.5 to +2.5
QSFP-100G-LR4-WDM1300
–4.3 to +4.5
–10.6 to +4.5
QSFP-100G-ER4L-WDM1300
0.5 to 4.5
–20.5 to –1.9
8
Appendix B LEDs
This section uses the LEDs on the F5000-AI160 firewall as an example.
