About This Part
The Huawei 02316203, identified as an RRU3804 2100M SRRU, is a critical component within Huawei's extensive portfolio of wireless access network infrastructure. This single-band Remote Radio Unit (SRRU) is engineered for deployment in 3G UMTS and 4G LTE networks, specifically operating within the 2100MHz frequency band (Band 1). Its primary function involves the efficient conversion of digital baseband signals received from the Baseband Unit (BBU) into analog radio frequency (RF) signals for transmission, and conversely, converting received RF signals back into digital baseband signals. Designed for outdoor installation, the RRU3804 typically features a compact, robust, and weather-resistant form factor, enabling flexible deployment closer to antennas to minimize feeder loss and improve power efficiency. Key technical specifications include its dedicated operation in the 2100MHz spectrum, supporting various modulation schemes and channel bandwidths pertinent to modern cellular communications, and utilizing a Common Public Radio Interface (CPRI) for high-speed data transfer to the BBU. This design optimizes network performance, coverage, and capacity in densely populated or geographically challenging areas. The Huawei RRU3804 2100M SRRU is typically deployed at the top of cell towers, on building rooftops, or integrated into distributed antenna systems (DAS) to bring radio signals closer to end-users. This strategic placement minimizes signal loss over long feeder cables, thereby enhancing network coverage, improving signal quality, and boosting overall system capacity. It seamlessly integrates with Huawei's Baseband Units (BBUs), forming a distributed base station architecture that is widely adopted by mobile network operators (MNOs) globally. The Part Number 2316203 is instrumental in expanding or upgrading existing 3G UMTS and 4G LTE networks, particularly in regions experiencing high data traffic demand or requiring improved indoor and outdoor coverage. By providing dedicated 2100MHz radio access, this unit addresses common challenges such as coverage holes in urban environments, capacity bottlenecks during peak hours, and the need for efficient spectrum utilization. Its modular design also facilitates easier site acquisition and deployment compared to traditional monolithic base stations, making it a preferred choice for network modernization initiatives. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including units like the Huawei 02316203 RRU. For B2B clients, particularly mobile network operators and infrastructure providers, sourcing refurbished equipment from Revo Distribution Limited presents a highly cost-effective and sustainable solution for network expansion, upgrades, and maintenance. This approach allows operators to significantly reduce capital expenditure while maintaining the performance and reliability expected from critical network components. Revo enables telecom operators and data centre providers to efficiently expand or upgrade their networks by offering readily available, tested, and warrantied equipment, bypassing long lead times often associated with new hardware procurement. Furthermore, by extending the operational lifecycle of robust and proven hardware such as this Huawei RRU, Revo's inventory contributes to a more circular economy within the telecom industry, supporting environmental sustainability goals and ensuring the continued functionality of existing infrastructure for many years to come.
