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Arista Networks SFP-10G-ER40-I Compatible 10GBASE-ER SFP+ 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)

Arista Networks SFP-10G-ER40-I Compatible 10GBASE-ER SFP+ 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module (Industrial)

P/N: SFP-10GER-31-I#111884

All (5)Class 1 Laser (1)Connector Cleaning (1)Matched Attenuator (1)Product Recommendation (1)
A:

This 10G Transceiver Module meets Class 1 Laser Safety requirement.

by D***s on 12/16/2021

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A:

The main difference is the usable ambient temperature. If in a harsh environment, the industrial grade is recommend.

by B***y on 12/16/2021

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A:

This is a 40km single-mode module with LC duplex connectors, so you'd better use the LC OS2 single-mode cables for the right connection.

by FS.com on 12/15/2021

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Q:
A:

FS.COM One-Push Fiber Optic Pen Cleaner for 1.25mm LC/MU Cleaner is recommend, it works so well that I still use it.

by M***n on 12/09/2021

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A:

Yes, a 5dB fixed attenuator is recommended.

by N***l on 12/09/2021

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