About This Part
The Huawei 03057155, identified by the Part Number 3057155 and often referred to by its hint UBBPE4, is a high-performance Universal Baseband Processing Unit. This modular board is a critical component within Huawei's advanced wireless access network solutions, typically integrated into base station cabinets like the DBS3900 or DBS5900 series. Its primary function is to handle the complex baseband signal processing for multiple radio access technologies (RATs), including LTE, UMTS, and GSM. The UBBPE4 is engineered to manage a substantial capacity of user data, perform intricate resource scheduling, and ensure robust air interface performance, supporting high data rates and efficient spectrum utilization essential for modern mobile broadband services. Its design emphasizes reliability and scalability, making it a cornerstone for operators seeking to enhance network capacity and coverage. This Huawei baseband unit is strategically deployed in cellular base stations (eNodeBs, NodeBs) across diverse geographical regions, serving mobile network operators globally. It supports the expansion of 4G LTE coverage, enhances network capacity in high-traffic areas, and facilitates the modernization of existing 2G/3G infrastructure. The UBBPE4 addresses critical challenges such as increasing data traffic demands, improving network performance metrics like latency and throughput, and enabling the deployment of new services. It serves as an essential upgrade path for older baseband units, allowing operators to extend the capabilities of their existing network platforms, or as a foundational component in new, greenfield deployments requiring robust and future-proof baseband processing capabilities. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the Huawei Part Number 3057155 (UBBPE4). For B2B clients seeking cost-effective infrastructure solutions, Revo offers a reliable alternative to new equipment, enabling significant capital expenditure savings without compromising performance or network integrity. By supplying these essential components, Revo empowers telecom operators and data centre providers to efficiently expand or upgrade their networks, addressing growing demands for connectivity and data processing with a sustainable approach. Our extensive inventory of meticulously tested equipment, such as this Huawei baseband unit, plays a crucial role in extending the operational lifecycle of existing infrastructure, supporting sustainable network evolution and minimizing electronic waste across the industry.
