Exceptional service and knowledge of products. The service was great and the delivery time even better, the price was also great as well. Like the DCM received. Looking at the DCM, you can feel the construction is of high quaity. Have not deployed it yet, will update the review if the DCM works well. Waiting...
The perfect solution for my 80km transmission links. Great product. Worked as advertised. This is really a great investment, it work flawlessly in the optical links. If anyone around me have the same needs like me, I would recommend this product to him. Again, thanks for the good products.
Very professional services, will recommend to friends.
Before I place my order, I was not sure whether I need a DCM or not, although our engineers have calculated a dispersion coefficient for our 80km fiber transmission link, so I ask their sales rep whether I can achieve the same trnasmission performance without it. The rep told me the result of their engineers, and advice me to use a DCM. Therefore, I got one, after install it, the transmission quality has improved a lot, thansk for your professional advice, that's help me save lots of money. Thanks again.