Table 24: Interface Support For 40-Gigabit Ethernet Qsfp+ Transceivers For The - Juniper QFX5100 Hardware Manual

Table 24: Interface Support for 40-Gigabit Ethernet QSFP+ Transceivers for the QFX Series
Ethernet
Standard Specifications
40GBASE-SR4 Product SKU number
Rate
Connector type
Fiber count
Transmitter wavelength
Minimum launch power
Maximum launch power
Maximum receiver sensitivity
Maximum input power
DOM support
Fiber type
Copyright © 2014, Juniper Networks, Inc.
Chapter 8: Port and Interface Specifications
QFX-QSFP-40G-SR4
40 Gbps
12-ribbon multimode fiber crossover cable with female
MTP connectors
NOTE: See "Cable Specifications for QSFP+
Transceivers" on page 89 for more information.
12
850 nm
–7.6 dBm (per lane)
2.4 dBm (per lane)
–5.4 dBm
4 dBm
Available
MMF
71