Optical Access is the critical first step of optical network deployment, focusing on the technology and systems that enable end-users to connect to the optical network. Optical Access solutions provide high-speed, high-bandwidth connections to homes, businesses, and other end-points, leveraging fiber-optic cables to transmit data with low latency and high reliability. These solutions are pivotal in supporting a wide range of applications, from long-distance communication and data center interconnection to enterprise networks and radio and television transmission. By offering robust and scalable connectivity, Optical Access ensures that users can harness the full potential of optical networks, meeting the demands of modern, data-intensive environments.