About This Part
The Nokia 472811A is a high-performance optical network module, integral to Nokia's advanced fiber optic infrastructure solutions. As a key component within the Fiber Optic Service Node (FOSN) family, this unit is engineered to facilitate robust and efficient data transmission across modern telecommunications networks. It typically functions as a line card or a specialized interface module, designed to process and manage optical signals for subscriber access or inter-node connectivity. The Part Number 472811A supports critical functionalities such as signal multiplexing/demultiplexing, optical-to-electrical conversion, and error correction, ensuring high data integrity and low latency. While specific data rates and protocols can vary based on deployment context, units like the 472811A are commonly found supporting multi-gigabit Ethernet, GPON, or XGS-PON standards, operating over industry-standard wavelengths to deliver reliable broadband services. Its design emphasizes reliability and integration within larger Nokia optical platforms, providing essential connectivity for demanding network environments. The Nokia 472811A finds its primary deployment within the access and aggregation layers of telecommunications networks, often installed in Optical Line Terminals (OLTs) or similar service delivery platforms. It is crucial for extending high-speed fiber connectivity directly to subscribers, supporting residential broadband, business services, and mobile backhaul applications. Telecommunications operators and Internet Service Providers (ISPs) globally leverage components like the 472811A to build and expand their Fiber-to-the-Home (FTTH) and Fiber-to-the-Business (FTTB) infrastructures. This module addresses the critical need for increased bandwidth and reliable service delivery, solving issues related to network congestion and the demand for higher data rates. By enabling the transition from legacy copper-based networks to advanced fiber optics, it facilitates significant upgrades in network performance and capacity, allowing operators to offer next-generation services such as 4K video streaming, cloud computing, and IoT connectivity. Its integration into established Nokia ecosystems ensures seamless compatibility and operational efficiency for network administrators. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Nokia 472811A. Our inventory provides a vital resource for telecom operators and data centre providers looking to expand or upgrade their networks efficiently without incurring the full capital expenditure of new equipment. Each refurbished unit undergoes rigorous testing and quality assurance processes to ensure it meets operational standards, delivering reliable performance comparable to new hardware. By providing access to high-quality, pre-owned components like this Nokia module, Revo enables organizations to extend the lifecycle of their existing infrastructure, optimize their budget, and maintain operational continuity. Revo's commitment to sourcing and supplying dependable refurbished telecom and data centre equipment empowers businesses to achieve their network goals sustainably and economically, supporting critical upgrades and expansions across diverse operational environments.
