An optical distribution network (ODN) mainly has primary splitting and secondary splitting, or centralized splitting and cascade splitting. To date, most FTTH deployments in planning and deployment have used PON to save on fiber costs. PON has attracted much attention in recent years due to its low cost and high performance. PON. In the backbone of modern Fiber-to-the-Home (FTTH) networks, optical splitters serve as the unsung heroes that enable cost-efficient connectivity for millions of subscribers. By dividing a single optical signal from a central Optical Line Terminal (OLT) into multiple outputs for Optical Network. Home Products and Solutions InterConnect Switches Products AON Network AON Network Accessories H3C Passive Optical Splitter ONU Passive optical splitter, also known as splitter, is a passive device used for power coupling and distribution of optical signals. Unlike an Active Optical Network (AON), where multiple customers are linked to a single transceiver through. This disclosurerelates to the field of optical network technologies, and in particular, to a splitting apparatus, a dual-mode optical network unit (ONU), an optical network system, and a communication method. There is no need for an FDB if there is no.
