About This Part
The Finisar FTLX8571D3BCL-LS is a high-performance 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) optical transceiver designed for short-reach data communication and interconnect applications. This module, part of Finisar's extensive SFP+ portfolio, operates at a nominal wavelength of 850nm and is engineered to support 10 Gigabit Ethernet (10GbE) links over multi-mode fiber (MMF) with a maximum reach of 300 meters. Adhering to industry standards such as SFF-8431 and SFF-8432, it offers a robust and reliable solution for high-density networking. The FTLX8571D3BCL-LS typically features a dual LC connector interface, enabling full-duplex operation, and incorporates advanced digital diagnostic monitoring (DDM) functions for real-time performance tracking of parameters like optical output power, optical input power, laser bias current, temperature, and supply voltage. Its low power consumption and compact form factor make it ideal for deployment in space-constrained network environments requiring efficient 10G connectivity. This Finisar SFP+ transceiver is a critical component in various high-speed networking infrastructures, primarily deployed within data centers, enterprise networks, and storage area networks (SANs). It is commonly installed in 10GbE switches, routers, network interface cards (NICs), and host bus adapters (HBAs) to facilitate high-bandwidth connections between servers, storage arrays, and network aggregation points. The FTLX8571D3BCL-LS is particularly well-suited for short-distance interconnects within the same rack or adjacent racks, where the 300-meter reach over multi-mode fiber is sufficient. Telecom operators and cloud service providers leverage these transceivers to build resilient and scalable network backbones, ensuring rapid data transfer and minimal latency for critical applications. It serves as an essential upgrade path from slower Gigabit Ethernet links, enabling organizations to meet the growing demands for bandwidth and improve overall network performance without extensive infrastructure overhauls. For B2B clients seeking cost-effective infrastructure solutions without compromising on performance, Revo Distribution Limited offers used and professionally refurbished units of the Part Number FTLX8571D3BCL-LS. Our inventory provides a sustainable and economical alternative to new equipment, allowing telecom operators and data centre providers to expand or upgrade their networks efficiently. By sourcing high-quality, pre-owned Finisar transceivers, Revo enables businesses to significantly reduce capital expenditure while maintaining operational excellence. Our rigorous testing and refurbishment processes ensure that every unit meets stringent quality standards, delivering reliable performance comparable to new parts. This approach not only supports budget-conscious network expansions but also contributes to environmental sustainability by extending the lifecycle of existing infrastructure, reducing electronic waste, and promoting a circular economy within the telecom and data centre industries. Revo is committed to being a trusted partner in delivering value-driven networking solutions.
