About This Part
The Scientific-Atlanta 6971-DR Prisma Dual Reverse Optical Receiver is a critical component for Hybrid Fiber-Coaxial (HFC) networks. Designed for the upstream path, it converts optical signals from subscriber locations back into RF electrical signals at a headend or hub. Its "dual reverse" capability allows processing of two independent optical inputs, offering redundancy for enhanced network reliability or enabling aggregation of upstream traffic from multiple service groups. This functionality is vital for supporting interactive services like high-speed internet, VoIP, and video-on-demand. As part of the respected Scientific-Atlanta Prisma series, the 6971-DR is built for robust performance in demanding telecom environments. While precise frequency ranges depend on module configurations, reverse path receivers typically operate within the 5-42 MHz or 5-65 MHz spectrum. The unit prioritizes signal integrity and noise minimization, crucial for reliable upstream data transmission. Its compatibility with existing Prisma platforms ensures straightforward integration for network expansion or maintenance. Revo Distribution Limited offers the Scientific-Atlanta 6971-DR Prisma Dual Reverse Optical Receiver as a cost-effective solution for network operators. As a B2B supplier of used and refurbished telecom equipment, Revo addresses the need for reliable, high-performance components to maintain and upgrade HFC infrastructure without extensive capital expenditure. This part allows clients to extend the lifespan of existing systems, acquire essential spare parts, or expand network capabilities with proven technology from a trusted brand, ensuring continued operational efficiency.
