A Point-to-Multipoint (P2MP) All-Optical Network (AON) is a communication architecture where a single central node (e.g., an Optical Line Terminal, OLT) connects to multiple remote nodes (e.g., Optical Network Units, ONUs) using optical fiber.
An optical module consists of optoelectronic devices, functional circuits, and optical interfaces. Optoelectronic devices include two parts: transmitting and receiving.
Traditional data center is mainly based on 10G network architecture. In order to adapt to AI, deep learning and large number scale deployment of computing and other businesses