The JBX44299 40-meter LC/SC OM3 duplex multimode fiber patch cable represents a professional-grade solution for high-speed network connectivity and signal transmission. Engineered with precision-molded connectors and bend-insensitive fiber technology, this cable delivers exceptional reliability in both new installations and retrofitted network environments. Key Technical Specifications: This multimode fiber patch cable features a 50/125 micrometer core and cladding, specifically designed for OM3 grade applications. The dual LC/UPC connectors terminate to dual SC/UPC connectors in a Type A to B crossover configuration—the industry standard for duplex patch cords. Operating across critical wavelengths of 850nm and 1300nm, the cable achieves attenuation rates of 3.5 dB/km at 850nm and 1.0 dB/km at 1300nm, with typical insertion loss of just 0.15dB and maximum 0.35dB. Return loss of ≥20dB ensures optimal signal reflection characteristics. Compliance and Safety: TAA compliant and RoHS/ELV certified per EU directive 2002/95/EC, this cable meets government procurement standards while maintaining environmental responsibility. The plenum-rated OFNP jacketing satisfies building safety codes for plenum environments, making it suitable for in-wall installations where fire safety is critical. Applications and Use Cases: Ideal for data center interconnects, telecommunications backbone networks, enterprise LAN installations, and secure government facility upgrades. The 40-meter length accommodates medium-distance runs without requiring amplification, while the white color coordinates with standard network aesthetic preferences. Quality Assurance: Manufactured to ANSI/TIA/EIA-455-171-A-2001 standards, each cable undergoes rigorous attenuation testing. The 1.8mm outer diameter provides flexibility for cable management without compromising durability. Backed by a 90-day limited warranty and available in custom lengths for specialized requirements. Ships with free standard shipping on qualifying orders from strategically located distribution centers in California, Texas, and South Carolina.