Onu is a device which works on the FTTH Final step. it lets the home/office devices can access the network. Its upper level is the OLT/optical splitter device. EPON stands for Ethernet passive optical network, EPON uses Internet Protocol (IP) to carry data, voice, and video data. Usually, it delivers 1G symmetrical bandwidth.
Wanglink not only has our own original technical data for onu, but also have other brand onu for sale, such as Huawei/ZTE/H3C ONU. We provide 1 year warranty for onu product.