Easy install, rock solid performance! Works great in M6200 chassis. The web interface is easy to use and has quite a few capabilities that are clearly laid out.

It does what it is suppose to do.

Works straight out of the box. Minimal installations needed.

I upgraded our Internet and needed to add some additional devices. Out of box and up and running in just a few minutes. Everything worked and was able to get to work..

Very easy to install and use. Documentation is also very good. I really like the M6200 series.

A must have device to have, our DWDM solution using the Red/Blue Filter to amplify the Bi-directional signals in a single fiber DWDM system and high power amplification system.

We had a project that required a link between two sites less than 90 km. After checking the datasheets that FS provided on the website, quite useful BTW, we were still uncertain about the whole design due to insufficient practice experiences. So we turned to FS for technical support without hesitation. They provided us a connection diagram draft based on our situation and explained what factors they had considered. The ordering sheet was also clear. We didn't waste too much time figuring out the deployment due to the helpful guidance. Thump-up for these supportive tech guys and their top-notch services.