CHAPTER 8
Transceiver and Cable Specifications
•
Pluggable Transceivers Supported on EX9200 Switches on page 103
•
Pluggable Transceivers Supported on EX Series Switches on page 132
•
SFP+ Direct Attach Copper Cables for EX Series Switches on page 133
•
QSFP+ Direct Attach Copper Cables for EX Series Switches on page 138
•
Management Cable Specifications on page 144
•
Understanding EX Series Switches Fiber-Optic Cable Signal Loss, Attenuation, and
Dispersion on page 144
Pluggable Transceivers Supported on EX9200 Switches
The line cards in EX9200 switches support 1-gigabit Ethernet small form-factor pluggable
(SFP), 1-gigabit Fast Ethernet SFP, 10-gigabit small form-factor pluggable plus (SFP+),
40-gigabit quad small form-factor pluggableplus (QSFP+), and 100-gigabit C form-factor
pluggable (CFP) transceivers. This topic describes the optical interfaces supported for
those transceivers. For the full specifications of these transceivers, see The Hardware
Compatibility Tool.
NOTE: We recommend that you use only optical transceivers and optical
connectors purchased from Juniper Networks with your Juniper Networks
device.
CAUTION: If you face a problem running a Juniper Networks device that uses
a third-party optic or cable, the Juniper Networks Technical AssistanceCenter
(JTAC) can help you diagnose the source of the problem. Your JTAC engineer
might recommend that youcheck the third-partyoptic or cableand potentially
replace it with an equivalent Juniper Networks optic or cable that is qualified
for the device.
The Gigabit Ethernet SFP, SFP+, and QSFP+ transceivers and the 100GBASE-LR4 CFP
transceivers installed in EX9200 switches support digital optical monitoring (DOM): You
can view the diagnostic details for these transceivers by issuing the operational mode
CLI command show interfaces diagnostics optics.
103Copyright © 2017, Juniper Networks, Inc.
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