Calculating Power Budget And Power Margin For Fiber-Optic Cables - Juniper ACX1000 Hardware Manual

Use of third-party optical modules with high-power consumption (for example,
coherent ZR or ZR+) can potentially cause thermal damage to or reduce the lifespan of
the host equipment. Any damage to the host equipment due to the use of third-party
optical modules or cables is the users' responsibility. Juniper Networks will accept no
liability for any damage caused due to such use.
SEE ALSO
show interfaces diagnostics optics (Gigabit Ethernet, 10-Gigabit Ethernet, 40-Gigabit Ethernet, 100-
Gigabit Ethernet, and Virtual Chassis Port)
show interfaces diagnostics optics (SONET)
show interfaces diagnostics optics
show interfaces diagnostics optics
show interfaces diagnostics optics

Calculating Power Budget and Power Margin for Fiber-Optic Cables

IN THIS SECTION
How to Calculate Power Budget for Fiber-Optic Cables | 82
How to Calculate Power Margin for Fiber-Optic Cables | 82
Use the information in this topic and the specifications for your optical interface to calculate the power
budget and power margin for fiber-optic cables.
TIP: You can use the Hardware Compatibility Tool
transceivers supported on your Juniper Networks device.
To calculate the power budget and power margin, perform the following tasks:
to find information about the pluggable
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