Table 39: Interface Support For 40-Gigabit Ethernet Qsfp+ Transceivers For The - Juniper QFX5100 Hardware Manual

Table 39: Interface Support for 40-Gigabit Ethernet QSFP+ Transceivers for the QFX Series
Standards
Compliance Specifications
40GBASE-ER4 and Product SKU number
SFF-8436
Supported models
Signaling rate
Connector type
Fiber pairs
Transmit and receive lane
wavelengths (range)
Average transmit launch
power, each lane (minimum)
Average transmit launch
power, each lane (maximum)
Average receive power, each
lane (minimum)
Average receive power, each
lane (maximum)
Receiver sensitivity (OMA),
each lane (maximum)
Stressed receiver sensitivity
(OMA) each lane (maximum)
Fiber type
Core/cladding
Operating range
Diagnostic support
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JNP-QSFP-40GE-ER4
QFX5100-24Q
QFX5100-48S
QFX5100-48T
QFX5100-96S
10.3125 GBd +/- 100 ppm
LC/PC
1
Lane 0–1264.5 to 1277.5 nm
Lane 1–1284.5 to 1297.5 nm
Lane 2–1304.5 to 1317.5 nm
Lane 3–1324.5 to 1337.5 nm
–2.7 dBm
4.5 dBm
–21.2 dBm
–4.5 dBm
–19 dBm
–16.8 dBm
Type B1.1, B1.3, or B6 SMF
9/125 µm
2 m (6.6 ft) to 40 km (24.8 miles)
Supported
Chapter 8: Port and Interface Specifications
113