About This Part
The Huawei 02112722, identified by Part Number 2112722, represents a core Baseband Unit (BBU) component within Huawei's extensive portfolio of telecommunications equipment. This module, often housed within a larger base station cabinet or dedicated chassis, serves as the digital processing heart of a mobile network cell site. Its primary function involves the intricate processing of baseband signals, managing resource allocation, and facilitating the interface between the Radio Frequency (RF) units (such as RRUs) and the core network. Technically, it handles critical functions like channel coding/decoding, modulation/demodulation, and protocol stack processing for various radio access technologies (RATs), ensuring efficient data flow and robust network performance. While specific data rates and interface protocols can vary by exact configuration, BBUs are engineered for high-throughput digital signal processing, supporting multiple carriers and advanced antenna configurations crucial for modern mobile broadband services. This Huawei BBU is typically deployed in diverse network environments, ranging from urban macro-sites and suburban installations to rural coverage solutions. It forms an integral part of 2G, 3G, 4G LTE, and potentially early 5G Non-Standalone (NSA) base station architectures, supporting platforms like Huawei's BTS3900 or DBS3900 series. Telecom operators globally rely on such BBUs to build and maintain their mobile communication networks, providing essential voice and data services to millions of subscribers. The module solves the complex challenge of managing radio resources, optimizing signal processing, and ensuring seamless connectivity. It often works in conjunction with distributed Remote Radio Units (RRUs), enabling flexible and cost-effective network deployments by separating the baseband processing from the RF front-end, thereby facilitating easier upgrades and capacity expansions without extensive site modifications. Revo Distribution Limited specializes in providing high-quality used and refurbished telecommunications and data centre equipment, including the Huawei 02112722 BBU. For B2B clients, particularly telecom operators and data centre providers, sourcing refurbished units from Revo offers a highly cost-effective infrastructure solution without compromising performance or reliability. Revo enables these organizations to expand their network capacity, upgrade existing systems, or replace faulty components efficiently, often at a significant reduction in capital expenditure compared to new equipment. Our meticulously tested and certified inventory, including critical components like this Huawei BBU, extends the operational lifecycle of existing infrastructure, providing a sustainable and economical pathway for network evolution and maintenance. Revo is committed to supporting our clients' operational continuity and strategic growth through our reliable supply chain.
