About This Part
The Part Number 472020A, known as the Nokia 472020A, is a high-performance baseband unit (BBU) integral to modern mobile network infrastructure. As a core component within Nokia's extensive portfolio of radio access network (RAN) solutions, such as the AirScale or Flexi BTS platforms, this unit typically functions as a modular card designed for integration into a larger chassis. Its primary function involves the sophisticated digital signal processing of radio frequency signals received from and transmitted to remote radio heads (RRHs) or active antenna units (AAUs). The 472020A facilitates the crucial interface between the radio access layer and the transport network, handling both user plane data and control plane traffic with high efficiency. Key technical specifications often include support for multiple cellular technologies (e.g., 4G LTE, 5G NR), high-capacity throughput for aggregated cell sectors, and robust connectivity via optical interfaces (e.g., CPRI, eCPRI, Ethernet) to ensure seamless data flow and low latency. This Nokia unit is engineered for demanding telecom environments, providing the computational power necessary for advanced features like MIMO and carrier aggregation. The Nokia 472020A baseband unit is deployed extensively across various network architectures, ranging from traditional distributed base station sites to more centralized or cloud-RAN (C-RAN) configurations. It is a fundamental building block within Nokia's leading network platforms, including the AirScale and Flexi BTS series, which are widely adopted by mobile network operators (MNOs) globally. This unit is critical for supporting the rapidly increasing demand for mobile data and voice services, enabling operators to enhance network capacity, extend coverage in challenging environments, and reduce operational latency. Typical use cases involve upgrading existing 4G LTE networks to support higher throughput and preparing for 5G New Radio (NR) deployments, as well as expanding network footprints in urban, suburban, and rural areas. By processing and managing the complex radio signals, the 472020A helps solve challenges related to network congestion, ensures quality of service (QoS) for diverse applications, and provides the necessary infrastructure for advanced features like massive MIMO and beamforming, thereby future-proofing network investments. For B2B clients seeking robust and cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Nokia 472020A. Acquiring refurbished equipment from Revo enables telecom operators and data centre providers to significantly reduce capital expenditure while maintaining high standards of network performance and reliability. This approach is particularly beneficial for expanding existing networks, undertaking strategic upgrades, or maintaining legacy systems without incurring the full cost of new hardware. Revo's meticulously tested and certified inventory ensures that these critical baseband units deliver the expected operational efficiency and longevity. By providing access to high-quality refurbished Nokia equipment, Revo Distribution Limited plays a pivotal role in extending the lifecycle of existing telecom infrastructure, promoting sustainable practices within the industry, and allowing clients to deploy advanced capabilities more efficiently and economically. Our commitment to quality and customer satisfaction makes Revo a trusted partner for optimizing network investments.
