About This Part
The Ericsson KRD901084/11 is a sophisticated Antenna Integrated Radio (AIR) unit, part of the Ericsson Radio System portfolio, specifically designed for advanced 5G New Radio (NR) deployments. Identified by its product family designation, AIR6449 B41K, this unit integrates radio and antenna functionalities into a compact form factor, optimized for outdoor installation on poles or masts. Its primary function is to deliver high-performance Massive MIMO capabilities, leveraging advanced beamforming and spatial multiplexing techniques to significantly enhance network capacity and coverage. Operating in Band 41 (2.5 GHz TDD), the Ericsson KRD901084/11 supports high data rates and provides robust connectivity for demanding mobile broadband and enterprise applications. Key technical specifications include its multi-user MIMO support, high transmit power, and efficient power consumption, making it a critical component for next-generation wireless infrastructure. Fronthaul connectivity is typically established via optical fiber, utilizing CPRI or eCPRI protocols for seamless integration with baseband units. The Ericsson KRD901084/11 is predominantly deployed in urban and suburban environments, particularly in high-traffic density areas where maximizing spectral efficiency and capacity is paramount. It is an integral component of Ericsson Radio System 5G NR networks, supporting both standalone (SA) and non-standalone (NSA) architectures. Mobile Network Operators (MNOs) globally utilize this unit to address escalating data demands, improve user experience, and prepare their networks for future 5G applications such as enhanced mobile broadband (eMBB), ultra-reliable low-latency communications (URLLC), and massive machine-type communications (mMTC). This radio unit solves critical challenges like network congestion and limited capacity in densely populated zones, offering a significant upgrade path from conventional 4G LTE or earlier 5G deployments that lack advanced Massive MIMO capabilities. Its deployment enables operators to provide superior coverage, higher throughput, and lower latency, essential for supporting a growing subscriber base and new revenue-generating services. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number KRD901084/11. Acquiring pre-owned, professionally tested equipment like this Ericsson Massive MIMO radio unit allows telecom operators and data centre providers to expand or upgrade their networks efficiently without the substantial capital expenditure associated with new hardware. Revo's inventory plays a crucial role in extending the lifecycle of existing infrastructure, providing a sustainable and economical alternative for maintaining and enhancing network performance. By supplying reliable refurbished equipment, Revo enables clients to rapidly deploy critical network components, reduce lead times, and optimize their operational budgets. This approach supports the continuous evolution of global telecom networks, ensuring access to high-quality, high-performance equipment even for legacy or specialized deployments.
