Descripción
The Finisar FTLF8519P2BNL is a high-performance Small Form-factor Pluggable (SFP) optical transceiver designed for use in 1G/2G Fibre Channel and Gigabit Ethernet applications. This module operates at a nominal wavelength of 850nm over multi-mode fiber (MMF). It is engineered with a dual data rate capability, providing reliable performance at 2.125 Gbps for Fibre Channel and 1.25 Gbps for 1000BASE-SX Ethernet protocols. The transceiver supports link lengths of up to 500 meters on 50/125 µm (OM2) fiber and up to 300 meters on legacy 62.5/125 µm (OM1) multi-mode fiber.The unit features a standard duplex LC connector and utilizes a Vertical-Cavity Surface-Emitting Laser (VCSEL) as its light source. It fully supports Digital Diagnostic Monitoring (DDM) / Digital Optical Monitoring (DOM) according to the SFF-8472 interface standard, allowing real-time monitoring of optical output power, received optical power, laser bias current, temperature, and supply voltage. As a hot-swappable module, the FTLF8519P2BNL facilitates easy installation and hardware upgrades without requiring a system reboot. The module is optimized for low power consumption and high reliability in enterprise-grade data centers. It is compliant with the SFP Multi-Source Agreement (MSA) and meets Class 1 laser safety standards.