When 4G first published in 2009, there are lots of new possibilities on mobile device. Now, the fifth generation of wireless technology which more likely acceptable by mobile clients. 5G networks reduce latency for computer games,  its also highly supported and influenced residential Wi-Fi, robots, VR, self-driving cars. 5G improves speeds and performance for mobile […]

What is Optical Line Terminal equipment ? The Optical Line Terminal equipment is an important central office device. It can be connected to the front-end (aggregation layer) switch by a network cable, and converted into an optical signal. The single optical fiber is interconnected with the optical splitter at the user end. The control and management of […]

What is ONU(Optical Network Unit) what is ONU : Optical Network Unit, which is a terminal device for Optical fiber access. ONU functions 1.Select to receive broadcast data sent by the OLT; 2.Responding to the ranging and power control commands issued by the OLT; and making corresponding adjustments; 3.Caching the user’s Ethernet data and sending […]

IPTV introduction IPTV (Internet Protocol Television) is an emerging media technology that integrates Internet, multimedia, and communication technologies and uses broadband networks as a medium to provide home users with a variety of interactive services, including digital TV. Due to the need to use the network, IPTV service providers often provide related services such as […]

1. EPON and GPON technology EPON (Ethernet Passive Optical Network) is an Ethernet-based PON technology. It uses point-to-multipoint architecture, passive fiber transmission, and provides multiple services over Ethernet. GPON (Gigabit-Capable PON) technology is the latest generation broadband passive optical integrated access standard based on ITU-TG.984.x standard. It has many advantages such as high bandwidth, high […]