APON (Asynchronous Passive Optical Network)

APON (Asynchronous Passive Optical Network) is a type of fiber-optic communication technology that delivers internet, phone, and TV services to multiple users using a single optical fiber. It works asynchronously, meaning each user’s connection is scheduled individually, allowing efficient data transfer without the need for active electronic components at every connection point. The network uses passive splitters—simple, unpowered devices—to divide the fiber signal among users, making it cost-effective and reliable. APON provides high-speed, high-capacity broadband access, especially suitable for densely populated areas, by efficiently sharing fiber infrastructure among multiple households or businesses.