Overview

2.5G SFP optical transceiver is a cost-effective, short-reach solution designed for 2.5 Gigabit Ethernet and high-speed data applications, supporting transmission distances of up to 300 meters over multi-mode fiber (MMF). Operating at an 850nm wavelength, this LC-interface module is ideal for enterprise LANs, campus networks, and surveillance systems requiring reliable, low-latency connectivity within localized environments.

Compliant with SFP MSA and IEEE 802.3ah standards, it ensures seamless compatibility with existing network infrastructure. The transceiver features low power consumption, a commercial temperature range (0°C to 70°C), and digital diagnostics monitoring (DDM/DOM) for real-time performance tracking and maintenance. Its hot-swappable design simplifies installation and upgrades, while the compact form factor supports high-density deployments in rack-to-rack or intra-building scenarios.

Optimized for multi-mode fiber, this module delivers plug-and-play simplicity and robust signal integrity, making it an economical choice for upgrading legacy 1G networks to 2.5G without overhauling cabling. Combining affordability with energy efficiency, the 2.5G SFP transceiver is a versatile solution for organizations seeking scalable, short-reach connectivity with minimal complexity and cost.

Features

Up to 2.67Gb/s data links

850nm VCSEL and PIN photo detector

Compliant with SFP MSA and SFF-8472 with duplex LC receptacle

Digital Diagnostic Monitoring:

Internal Calibration or External Calibration

300m transmission with 50/125µm MMF

Compatible with RoHS

+3.3V single power supply

Operating case temperature:Standard: 0 to +70°C  Industrial: -40 to +85°C