What is the 8571 optical module

The 8571 optical module is a 10G SFP+ transceiver designed for high-speed data transmission over multimode fiber, supporting 10 Gigabit Ethernet and 10G Fibre Channel applications.OverviewThe FTLX8571 series, including models like FTLX8571D3BNL and FTLX8571D3BCV, are SFP+ (Small Form-factor Pluggable Plus) optical transceivers used in enterprise networks, data centers, and high-performance computing environments for 10GbE connectivity . These modules are compact, hot-pluggable, and designed to integrate seamlessly into switches, routers, and server adapters.Key SpecificationsData Rate: Supports 10 Gbps for 10GBASE-SR and dual-rate modules can also support 1 Gbps for 1000BASE-SX .Wavelength: Operates at 850 nm, suitable for multimode fiber (MMF) transmission .Distance: Up to 300 meters over OM3 fiber and 400 meters over OM4/OM5 fiber .Connector Type: Duplex LC/UPC.Transmitter/Receiver: Uses a VCSEL laser for transmission and a PIN photodiode for reception .Digital Diagnostics Monitoring (DDM/DOM): Provides real-time monitoring of TX bias, optical power, voltage, and temperature .Operating Temperature: Standard commercial range 0 to 70°C; some extended temperature versions are available .FeaturesShort Range (SR): Optimized for short-range multimode fiber connections.Hot-Pluggable: Can be installed or removed without powering down the host device.RoHS Compliant: Lead-free and environmentally compliant.Compatibility: Works with Intel X520/X710 server adapters and other SFP+ compatible devices .ApplicationsData Centers: High-speed interconnects between servers and switches.Enterprise Networks: Backbone and aggregation links requiring 10GbE.High-Performance Computing: Low-latency, high-bandwidth connections.Fibre Channel Storage Networks: 10G Fibre Channel links for storage area networks (SANs), .SummaryThe 8571 optical module is a reliable, high-performance SFP+ transceiver for 10GbE and 10G Fibre Channel networks, offering short-range multimode fiber connectivity, real-time diagnostics, and broad compatibility with Intel-based and multi-vendor networking equipment. Its compact, hot-pluggable design makes it ideal for scalable and flexible network deployments .