Table 64: Qsfp+ 4X10Gbase Sr: Qsfpp-4X10Ge-Sr (740-054053) - Juniper BTI7800 Series Hardware Overview And Installation Manual

Table 64: QSFP+ 4x10GBASE SR: QSFPP-4X10GE-SR (740-054053)

Parameter
Signaling speed per lane
Number of lanes
Lane center wavelength
Transmitter
Average launch power per
lane
Extinction ratio
Optical return loss tolerance
Receiver
Average receive power
per lane
Stressed receiver
sensitivity (OMA) per lane
Reflectance
Other
Fiber type
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Minimum
10GBASE 10.3125 +/- 100 ppm
40GBASE
8GFC 8.5 +/- 100 ppm
10GFC 10.51875 +/- 100 ppm
–
840
10GBASE -7.3
40GBASE
8GFC -8.2
10GFC -7.3
3
–
10GBASE -9.9
40GBASE
8GFC –
10GFC -9.9
10GBASE –
40GBASE
8GFC –
10GFC –
–
MMF
Chapter 6: BTI7800 Series Transceiver Specifications
Typical Maximum
4 –
– 860
– -1.3
– -1.3
– -1.3
– –
– 12
– -1.0
– 0
– -1.0
– -7.5
– -8.3
– -7.5
– -12
Units
Gbps
Gbps
Gbps
–
nm
dBm
dBm
dBm
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dB
165