About This Part
The Finisar FTLX8571D3BNL-E5 is a high-performance 10 Gigabit Ethernet SFP+ (Small Form-Factor Pluggable Plus) optical transceiver designed for short-reach data communication and interconnect applications. This module operates at a data rate of 10 Gbps, adhering to the 10GBASE-SR standard, which specifies transmission over multimode fiber. It utilizes an 850nm VCSEL (Vertical Cavity Surface Emitting Laser) light source, enabling reliable data links over distances up to 300 meters when deployed with OM3 multimode fiber, or up to 400 meters with OM4 fiber. The FTLX8571D3BNL-E5 features a duplex LC connector for optical interface and supports Digital Diagnostics Monitoring (DDM) functions, providing real-time access to operating parameters such as optical output power, optical input power, laser bias current, temperature, and supply voltage. Its compact SFP+ form factor ensures high port density and low power consumption, making it ideal for modern high-speed networking environments. This Finisar SFP+ transceiver is primarily deployed in data centers, enterprise networks, and storage area networks (SANs) where high-speed, short-distance connectivity is critical. It is commonly installed in 10 Gigabit Ethernet switches, routers, and network interface cards (NICs) to establish high-bandwidth links between servers, storage devices, and network infrastructure within a rack or across adjacent racks. The FTLX8571D3BNL-E5 is an essential component for telecom operators and cloud service providers building out their core infrastructure, supporting applications such as server virtualization, high-performance computing, and large-scale data transfer. It offers a cost-effective and reliable solution for upgrading existing 1 Gigabit Ethernet links or replacing direct attach copper (DAC) cables for longer short-reach distances, thereby enhancing network performance and reducing latency in critical data paths. Its robust design ensures dependable operation in demanding B2B environments. For B2B clients seeking to optimize their network infrastructure investments, Revo Distribution Limited offers used and refurbished units of the Finisar FTLX8571D3BNL-E5. These meticulously tested and certified transceivers provide a highly cost-effective alternative to new equipment, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without compromising on performance or reliability. By sourcing from Revo, businesses can significantly reduce capital expenditure while still deploying industry-standard, high-quality components. Revo's extensive inventory of pre-owned telecom and data centre equipment plays a crucial role in extending the operational lifecycle of existing infrastructure, providing sustainable solutions that support environmental responsibility by reducing electronic waste. Partnering with Revo allows organizations to maintain robust, high-speed networks with a lower total cost of ownership, ensuring their operations remain competitive and agile.
