Juniper QFX5100 - Page 142

Table 39: Interface Support for 40-Gigabit Ethernet QSFP+ Transceivers for the QFX
Series (continued)
Specifications
Standards
Compliance
JNP-QSFP-40G-LX4Product SKU NumberJuniper Networks
proprietary 40G-LX4
QFX3008-I
QFX3500
QFX3600
QFX3600-I
QFX5100-24Q
QFX5100-48S
QFX5100-48T
QFX5100-96S
Supported models
10.3125 GBd +/- 100 ppmSignaling rate
Dual LC/PCConnector
1Fiber pairs
Lane 0–1264.5 nm through 1277.5 nm
Lane 1–1284.5 nm through 1297.5 nm
Lane 2–1304.5 nm through 1317.5 nm
Lane 3–1324.5 nm through 1337.5 nm
Lane wavelength (typical)
-9.0 dBm
-7.0 dBm
SMF
MMF
Average transmit launch
power, each lane (minimum)
2.3 dBm
4.3 dBm
SMF
MMF
Average transmit launch
power, each lane (maximum)
-12 dBm
-10.0 dBm
SMF
MMF
Average receive power, each
lane (minimum)
2.3 dBm
4.3 dBm
SMF
MMF
Average receive power, each
lane (maximum)
-0.5 dBm
-11.5 dBm
SMF
MMF
Receiver sensitivity (OMA),
each lane (maximum)
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QFX5100 Switch Hardware Guide