I appreciate your solution that made it possible for me to establish a 400G to 100G connection.

I have tested the modules in a test environment, and it worked very well.

Hope you had a great weekend. I have received the package and put some of the optical transceivers to use. The 400G modules are working as expected and we don’t have any issues at the moment. We are very happy with the quality of your product.

Thank you for following up. We have received modules. Your website and service is excellent. Thanks.

They perform well, and seem to be reliable, and great value.

Yes. Everyone was received and tested OK. Thank you. I will keep FS in mind if I need anything more in the future.