Standards Supported By These Cables; Grounding Cable And Lug Specifications For Ex6200 Switches - Juniper EX6210 Complete Hardware Manual

Table 40: SFP+ Direct Attach Cable Specifications (continued)
Model Number
EX-SFP-10GE-DAC-7M

Standards Supported by These Cables

Related
Documentation

Grounding Cable and Lug Specifications for EX6200 Switches

Copyright © 2014, Juniper Networks, Inc.
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
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
Installing a Transceiver in an EX Series Switch on page 164
Removing a Transceiver from an EX Series Switch on page 223
For installations that require a separate grounding conductor to the chassis, the switch
must be adequately grounded before power is connected to ensure proper operation
and to meet safety and electromagnetic interference (EMI) requirements. To ground an
EX6200 switch, connect a grounding cable to earth ground on one side, attach the other
side to the cable lug, and then attach the cable lug to the chassis grounding point.
Chapter 3: Component Specifications
Value
10-Gbps full-duplex serial transmission
SFP+ passive Twinax cable assembly
3.3 V
0.57 W
° °
–40 C through 85 C
Twinax
24 AWG
1 in. (2.54 cm)
100 ohms
2% maximum
1.31 nsec/ft
23 ft (7 m)
ftp://ftp.seagate.com/sff/SFF-8431.PDF
ftp://ftp.seagate.com/sff/SFF-8432.PDF
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