About This Part
The Nokia 473439A is a critical component within Nokia's advanced radio access network (RAN) portfolio, likely belonging to the Flexi Multiradio or AirScale family of radio units. This outdoor-deployable radio module is engineered for robust performance in cellular infrastructure. Its primary function is to provide radio frequency (RF) access, facilitating wireless communication for mobile devices. Key technical specifications include operation in Band 3 (1800 MHz FDD), a widely utilized frequency spectrum for LTE and 5G NR deployments. The 3T6R configuration signifies three transmit and six receive paths, enabling advanced MIMO (Multiple-Input Multiple-Output) capabilities, which significantly enhance spectral efficiency, data throughput, and overall network capacity. This unit supports high power output and incorporates sophisticated digital signal processing for optimal signal quality and coverage, connecting to baseband units via standard interfaces such as CPRI or eCPRI. This radio unit is typically installed at cell sites, atop towers, on rooftops, or integrated into street-level deployments in both urban and suburban environments. It is integral to mobile network operators' infrastructure, supporting Nokia's comprehensive base station platforms. The Part Number 473439A unit is crucial for addressing the ever-increasing demand for mobile data, solving capacity bottlenecks, and extending network coverage in high-traffic areas. It enables operators to upgrade existing 2G/3G sites to modern 4G LTE or 5G standards, or to expand their current LTE/5G footprints, facilitating network densification strategies essential for next-generation services and applications. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment to B2B clients worldwide. We offer units such as the Nokia 473439A, presenting a highly cost-effective alternative to purchasing new hardware. This approach enables telecom operators and data centre providers to expand or upgrade their critical network infrastructure efficiently, optimizing capital expenditure without compromising performance or reliability. By sourcing and supplying refurbished components, Revo helps extend the operational lifecycle of existing infrastructure, supporting sustainable network development and contributing to a circular economy within the telecommunications industry. Our commitment ensures that every refurbished unit meets stringent quality standards.
