About This Part
The Ericsson KRC11842/2 is a critical component within the Ericsson Radio Unit (RRU) family, specifically identified as an RRUW 01 B1 Radio Unit. This remote radio unit is designed to be deployed in Ericsson RBS 3418 base station configurations, serving as an integral part of modern cellular network infrastructure. Its primary function is to convert baseband signals to radio frequency (RF) signals for transmission and vice-versa, facilitating wireless communication over the air interface. The compact and robust form factor allows for flexible deployment options, typically mounted near the antenna to minimize feeder loss and optimize power efficiency. Operating within specific frequency bands (B1, likely a 2100 MHz band for UMTS/LTE), the KRC11842/2 supports high-capacity data transmission and reception, ensuring reliable connectivity. Key technical specifications include its power output capabilities, support for various modulation schemes, and robust interfaces for connectivity to the baseband unit via fiber optic cables (CPRI or similar). This unit is engineered for high performance and reliability in demanding outdoor environments, contributing significantly to network quality and spectral efficiency. The Ericsson KRC11842/2 is predominantly deployed in mobile telecommunications networks, specifically within macro cell sites and urban or suburban environments where enhanced coverage and capacity are paramount. It integrates seamlessly with Ericsson's RBS 3418 base station platform, forming part of a distributed radio architecture that optimizes network performance and reduces operational expenditures. Mobile network operators globally utilize this type of remote radio unit to expand their 3G (UMTS) and potentially early 4G (LTE) network footprints, address increasing data traffic demands, and improve subscriber experience. By deploying remote radio units like the KRC11842/2, operators can solve challenges related to signal attenuation over long feeder cables, improve cell edge performance, and facilitate easier site acquisition due to the smaller footprint of the baseband unit. It serves as a direct upgrade or replacement component for existing RBS 3418 installations, enabling operators to maintain network integrity and extend the operational life of their infrastructure without a complete overhaul. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the Part Number KRC11842/2. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers an invaluable resource. Our inventory of meticulously tested and certified units enables telecom operators, network integrators, and data centre providers to expand or upgrade their networks efficiently and economically. By sourcing refurbished Ericsson KRC11842/2 units from Revo, businesses can significantly reduce capital expenditure while maintaining the performance and reliability expected from original equipment. Revo plays a crucial role in extending the lifecycle of existing infrastructure, promoting sustainability within the industry by giving valuable equipment a second life. Our commitment to quality assurance ensures that every unit, including this essential Ericsson radio unit, meets stringent operational standards, providing a dependable solution for network continuity and evolution.
