Juniper QFX3000-G QFabric, Deployment Manual, Page: 149 / 652

Table 37: QSFP+ Active DAC Breakout Cable Specifications
Specifications Model
10-Gbps full-duplex serial transmission Rate QFX-QSFP-DACBO-5MA
Copper pigtail Connector type
3.3 V Supply voltage
–40
°
C to 85
°
C Storage temperature
Twinax Cable type
30 AWG Wire AWG
1 in. (2.54 cm) Minimum cable bend radius
100 ohms Cable characteristic impedance
4.3 nsec/m Time delay
5 m (16.4 ft) Length
Related
Documentation
Interface Specifications for SFP, SFP+, and QSFP+ Transceivers for the QFX Series on
page 104
•
•
Interface Specifications for SFP+ DAC Cables for the QFX Series on page 114
•
Interface Specifications for QSFP+ DAC Cables for the QFX Series on page 123
•
Installing a Transceiver in a QFX Series Device
•
Removing a Transceiver from a QFX Series Device
Interface Specifications for QSFP+ DAC Cables for the QFX Series
Supported Platforms
QFabric System
,
QFX3600
Quad small form-factor pluggable plus (QSFP+) direct-attach copper (DAC) cables are
suitable for connections between QFX3500 and QFX3600 devices operating as a
standalone switch and QFX3600 Node devices, and between QFX3500 or QFX3600
Node devices and QFX3600-I Interconnect devices.
123 Copyright © 2015, Juniper Networks, Inc.
Chapter 7: Ports and Connectors