The JBX02271 1000BASE-LX SFP Transceiver represents enterprise-grade optical connectivity designed for mission-critical network infrastructure. This single-channel SFP module delivers robust gigabit Ethernet performance over extended distances, making it ideal for campus networks, data center interconnects, and metropolitan area networks (MANs). **Technical Specifications:** Operating at 1310nm wavelength, this transceiver supports transmission distances up to 10 kilometers over standard single-mode fiber with a 9/125 micrometer core. The duplex LC/UPC connector configuration ensures optimal signal integrity and minimal insertion loss. With a 1GB data rate and Class 1 laser classification, the module meets all applicable safety and environmental regulations. **Standards Compliance & Certification:** The transceiver qualifies to IEEE 802.3z specifications and adheres to SFF-8472 multi-source agreement standards. Full RoHS (EU directive 2002/95/EC) and ELV compliance eliminates hazardous substances, supporting environmentally responsible deployment. Safety certifications include UL, FDA 21CFR 1040.10, and TÜV approval, demonstrating exceptional reliability in professional environments. **Fortinet Compatibility:** Direct replacement for OEM part number FR-TRAN-LX, this module integrates seamlessly with Fortinet security appliances and networking infrastructure. Custom brand programming options available for organizations requiring proprietary labeling or inventory management integration. **Operational Excellence:** The robust metal case with integrated laser transmitter withstands demanding network environments while maintaining performance across -40°C to 85°C operating temperature ranges. The compact 5x4x2mm form factor enables flexible slot utilization in multi-transceiver chassis deployments. **Advantage & Value:** Ideal for organizations upgrading legacy network infrastructure or expanding fiber connectivity. This module delivers cost-effective long-distance solutions without compromising performance or reliability. Ships from US distribution centers (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99. Backed by a 90-day limited warranty and supported by expert technical resources, the JBX02271 provides organizations with confidence in mission-critical optical connectivity investments.