Model: X-SFP-1.25G-LX-10K

Data Rate: 1.25G

Wavelength: 1310nm

Distance: 10KM

Connector: LC

Fiber Type: SM

DDM: YES

Overview

1.25G SFP LX 1310nm 10KM LC Optical Transceiver is a compact, hot-swappable module designed for Gigabit Ethernet and Fibre Channel applications. 

Operating at a 1310nm wavelength over single-mode fiber (SMF), it supports data rates up to 1.25Gbps with a transmission distance of up to 10 kilometers, making it ideal for medium-range connections in enterprise networks, campus backbones, and telecom access systems. Compliant with IEEE 802.3ah 1000BASE-LX standards and SFP MSA specifications, it ensures seamless interoperability with industry-standard networking equipment. Featuring an LC duplex connector, the transceiver delivers reliable performance, low power consumption, and plug-and-play simplicity. 

Integrated Digital Diagnostics Monitoring (DDM) enables real-time monitoring of temperature, voltage, and optical signal levels for proactive network maintenance. With a commercial temperature range (0°C to 70°C) and robust construction, it ensures stable operation in diverse environments. This cost-effective module is a versatile solution for upgrading fiber infrastructure, offering extended reach and compatibility with legacy systems while maintaining high signal integrity and ease of deployment.

Features

Data-rate of 1.25Gbps operation 

1310nm FP laser and PIN photo detector for 10KM transmission 

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

Digital Diagnostic Monitoring: Internal Calibration or External Calibration 

Compatible with SONET OC-24-LR-1 

Compatible with RoHS 

+3.3V single power supply 

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