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 […]

OLT optical line terminal, is a device which serves as the service provider endpoint of a passive optical network(PON). OLT optical line terminal equipment introduction The RicherLink RL8008G GPON OLT optical line terminal is self-developed Compact 1U GPON OLT equipment,meeting the requirements of ITU-T G.984/G.988 and relative standards of China Telecom/Unicom GPON, possessing super GPON access capacity, […]

With our leading-edge GPON technology, users can enjoy bandwidth-intensive multimedia services such as real-time video, audio and gaming much easier and faster than ever before. To deliver triple-play services to the subscriber in Fiber-to-the-Home or Fiber-to-the-Premises application, the RL842GWVC-B Gigabit GPON ONU incorporate interoperability, key customers’specific requirements and cost-efficiency. RL842GWVC-B Gigabit GPON ONU contain both […]

Optical access network, also known as “fiber subscriber loop.” It refers to a set of access connections that use optical transmission or partially share the same network side interface between the service node or the remote module and the user equipment. Basic composition of optical access network Optical access network (OAN) refers to the use […]

What is OLT What is OLT : optical line terminal, which is a terminal device used to connect fiber trunks. OLT functions 1. Broadcast Ethernet data to the ONU (Optical Network Unit) in broadcast mode; 2. Initiating and controlling the ranging process and recording the ranging information; 3. Allocate bandwidth for the ONU; that is, […]