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Cisco C25 Compatible SFP28 25G DWDM 1557.36nm 100GHz 10km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission (Industrial)

P/N: DW-SFP25G10-25-I#156266

I am looking for the OSNR tolerance of the receiver in this optic, can you provide this information?

by E***r on 10/10/2023

Yes, the OSNR tolerance of this module is about 21dB.

by FS.com on 10/11/2023

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Is cleaning the optical connector of a transceiver essential? How should the 10G CWDM SFP+ transceivers be cleaned?

by L***n on 09/23/2023

Yes. Accumulation of dust and contaminants on transceiver connectors can lead to issues like diminished optic launch power. To promote optimal connectivity, we highly advises cleaning both connectors whenever disconnecting and reconnecting is done. We recommend you to clean your transceivers with this pen cleaner #106398 .

by FS.com on 09/24/2023

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I'm using this module for long distance transmission. Do you have any suggestions to reduce link losses, such as replacing optical fibers?

by U***n on 09/10/2023

Hello, reducing link losses depends on the situation. If the joint head is stained, cleaning the joint can reduce the loss.Besides, reducing the number of connectors and making fuse connections can also reduce the loss.

by FS.com on 09/12/2023

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