About This Part
The Huawei CR5D00A8CF70 is a high-performance 8-Port OC-3c/STM-1c ATM-SFP Flexible Board, engineered for deployment within Huawei's carrier-grade routing and switching platforms. This modular interface card provides eight optical ports, each supporting OC-3c (Optical Carrier, concatenated) and STM-1c (Synchronous Transport Module, concatenated) standards, delivering a data rate of 155.52 Mbps per port. It is specifically designed for Asynchronous Transfer Mode (ATM) protocol, facilitating cell-based switching and robust Quality of Service (QoS) capabilities over optical links. The integration of Small Form-Factor Pluggable (SFP) transceivers offers unparalleled flexibility, allowing network operators to select appropriate optics based on desired wavelength, fiber type (multimode or singlemode), and reach requirements, thus optimizing deployment for diverse network topologies and distances. This board ensures reliable, high-density optical connectivity for specialized ATM-based services. This Part Number CR5D00A8CF70 is typically deployed in telecommunications service provider networks, enterprise data centers, and large campus networks that require the robust traffic management and QoS guarantees inherent to ATM technology. It is installed in compatible Huawei chassis, serving as a critical component for aggregating or distributing ATM traffic over SONET/SDH optical infrastructure. Common use cases include supporting legacy ATM-based services, providing dedicated data links with strict latency and jitter requirements, or facilitating specific enterprise VPN solutions. This board enables operators to maintain existing ATM service delivery platforms, or to cost-effectively upgrade and expand their optical ATM interface capacity without a complete overhaul of their core network infrastructure. As a leading B2B supplier, Revo Distribution Limited specializes in providing used and refurbished telecom and data centre equipment, including the Part Number CR5D00A8CF70. Our offerings present a compelling, cost-effective alternative to new equipment, which is crucial for budget-conscious operators and service providers seeking to optimize their capital expenditure. Revo enables telecom operators and data centre providers to efficiently expand or upgrade their networks with reliable, tested hardware, ensuring operational continuity and performance. By supplying high-quality refurbished components, Revo Distribution Limited helps extend the operational lifecycle of existing infrastructure, ensuring continued service delivery and maximizing the return on investment for critical network assets, thereby supporting sustainable network evolution.
