Standards Supported By These Cables - Juniper EX4300 Hardware Manual

EX4300 Switch Hardware Guide
Table 74: SFP+ Direct Attach Copper Cable Specifications (continued)
Model Number Specification
EX-SFP-10GE-DAC-7M 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
Support for Virtual Chassis
configuration

Standards Supported by These Cables

Related
Documentation
140
The cables comply with the following standards:
SFP mechanical standard SFF-843—see
Electrical interface standard SFF-8432—see
SFP+ Multi-Source Alliance (MSA) standards
Pluggable Transceivers Supported on EX Series Switches on page 133
Installing a Transceiver on page 247
Removing a Transceiver on page 249
Value
10-Gbps full-duplex serial transmission
SFP+ passive Twinax cable assembly
3.3 V
0.57 W
–40° F (–40° C) through 185° F (85° C)
Twinax
24 AWG
1 in. (2.54 cm)
100 ohms
2% maximum
1.31 nsec/ft
23 ft (7 m)
Yes
ftp://ftp.seagate.com/sff/SFF-8431.PDF
ftp://ftp.seagate.com/sff/SFF-8432.PDF
Copyright © 2017, Juniper Networks, Inc.
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