Network Cable Specifications For Ex4300 Switches - Juniper EX4300 Hardware Manual

EX4300 Switch Hardware Guide
Table 75: QSFP+ Direct Attach Cable Specifications (continued)
Model Number
JNP-QSFP-DAC-5M
Related
Documentation

Network Cable Specifications for EX4300 Switches

136
Specification
Rate
Connector type
Supply voltage
Power consumption (per end)
Storage temperature
Cable type
Wire AWG
Minimum cable bend radius
Cable characteristic impedance
Crosstalk between pairs
Time delay
Length
Pluggable Transceivers Supported on EX4300 Switches on page 107
Pluggable Transceivers Supported on EX4550 Switches
Installing a Transceiver in an EX Series Switch on page 235
Removing a Transceiver from a Switch on page 237
EX4300 switches have interfaces that use various types of network cables.
Table 76 on page 137 lists the specifications for the cables that connect the console (
and management (
MGMT
Value
40-Gbps full-duplex serial transmission
QSFP+ passive Twinax cable assembly
3.3 V
0.015 W
–40
Twinax
26 AWG
2.54 cm (1 in.)
100 ohms
1% maximum
4.3 nsec/ft
5 m (16.4 ft)
) ports to management devices.
° °
C through 85 C
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