カスタム 25G CWDM SFP28モジュール(1270nm-1370nm 30km DOM LCデュプレックス SMF)

I have heard a lot about FS, like they offer quite good transceiver modules and cables. And this time, I’d like to say they are truly brilliant as I was told before. Quick delivery, no delays, perfect compatibility, and no loss. Thank you, you are truly a reliable company.

Ordered many optical devices from FS.com many times. It is really convenient to shop here. This time we received the request from our client to build the network on their campus, and I still chose to buy here. My client is satisfied. Certainly, I will still cooperate with FS later.

The modules are recognized by our devices in the CWDM system, and transmit our data for 30km distance. Signals are stable, no loss.