Table 64: QSFP+ 4x10GBASE SR: QSFPP-4X10GE-SR (740-054053) (continued)
Units
Maximum
Typical
Minimum
Parameter
m
300 (OM3)
400 (OM4)
–
0.5
Reach
MTP/PC
Connector/Latch type
Maximum: 1.5 W
Power consumption
IEEE 802.3, FC-PI-4
Compliance
Table 65: QSFP+ 40GE SR4: QSFPP-40GBASE-SR4 (740-067443)
Units
Maximum
Typical
Minimum
Parameter
Gbps
10.3125 +/- 100 ppm
Signaling speed per lane
–
–
4
–
Number of lanes
nm
860
–
840
Lane center wavelength
Transmitter
dBm
2.4
–
-7.6
Average launch power per lane
dB
–
–
3
Extinction ratio
dB
12
–
–
Optical return loss tolerance
Receiver
dBm
2.4
–
-9.5
Average receive power per lane
dBm
-5.4
–
–
Stressed receiver sensitivity (OMA)
per lane
dB
-12
–
–
Reflectance
Other
MMF
Fiber type
m
100 (OM3)
150 (OM4)
–
0.5
Reach
12-Fiber MPO
Connector/Latch type
Maximum: 1.5 W
Power consumption
Copyright © 2019, Juniper Networks, Inc.
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