About This Part
The Nokia 474906A.101 is a high-performance SFP28 optical transceiver designed for robust 25 Gigabit Ethernet applications. This compact, hot-pluggable module adheres to the SFP28 form factor, enabling high-density deployments in modern data center and telecommunications environments. Its primary function is to facilitate high-speed optical data transmission over single-mode fiber, supporting a data rate of 25 Gbps. Key technical specifications include distinct transmit and receive wavelengths, with a 1310nm transmitter and a 1270nm receiver, optimized for extended reach. This configuration allows for reliable connectivity over distances up to 10 kilometers, making it suitable for inter-rack, intra-building, and campus network links. The module ensures efficient and low-latency data transfer, crucial for demanding network infrastructures that require significant bandwidth and stability. This Nokia SFP28 transceiver is typically deployed in 25 Gigabit Ethernet switches, routers, and network interface cards within enterprise data centers, cloud infrastructure, and telecom central offices. It serves as a critical component for connecting servers, storage arrays, and network devices, enabling the necessary bandwidth for virtualization, high-performance computing, and big data analytics. Telecom operators leverage the Part Number 474906A.101 to upgrade their access and aggregation networks, supporting the increasing demand for mobile backhaul and fixed broadband services. Cloud service providers utilize these transceivers for high-speed data center interconnects and spine-leaf architectures, ensuring low-latency communication between racks and across facilities. It effectively solves bandwidth bottlenecks and extends the reach of high-speed optical links, offering a cost-effective upgrade path from 10G SFP+ deployments to the more efficient 25G standard. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the Nokia 474906A.101 SFP28 transceiver. For B2B clients, acquiring these transceivers through Revo offers a significant advantage by providing cost-effective infrastructure solutions without compromising on performance or reliability. Telecom operators and data centre providers can efficiently expand or upgrade their networks, leveraging Revo's extensive inventory to meet immediate operational demands or plan for future growth. This approach not only helps manage capital expenditure but also supports sustainable practices by extending the operational lifecycle of critical networking components. By offering thoroughly tested and certified refurbished units, Revo ensures that clients can maintain high network standards while benefiting from substantial savings, making advanced networking accessible and economically viable for a wide range of industry players.
