The JBX45106 4m SC/SC OM3 50/125 multimode fiber patch cable represents professional-grade fiber optic connectivity engineered for demanding network applications. Built with industry-standard OM3 multimode fiber featuring 50/125 core/cladding dimensions, this cable delivers exceptional performance for high-speed data transmission up to 10 Gbps over extended distances. Key Technical Features: This duplex patch cable utilizes SC/UPC to SC/UPC connectors with Type A to B crossover polarity, the most common configuration for duplex applications. The cable achieves remarkable insertion loss specifications of ≤0.35dB (0.15dB typical) and maintains return loss exceeding 60dB, ensuring minimal signal degradation. Attenuation rates of 3.5 dB/km at 850 nm and 1.0 dB/km at 1300 nm provide optimal performance across the OM3 operating spectrum. Durable Construction: The bend-insensitive OFNP jacketing with 1.8mm outside diameter enables installation in confined spaces without compromising fiber integrity. This construction standard reduces the risk of micro-bends that typically degrade fiber performance. The robust plastic accessories and connectors withstand repeated insertion/withdrawal cycles, ideal for dynamic network environments. Compliance & Certification: Fully TAA-compliant for government procurement, RoHS/ELV certified per EU directive 2002/95/EC, and tested to ANSI/TIA/EIA-455-171-A standards. This cable meets all federal and international requirements for regulated installations. Applications: Ideal for data centers, campus networks, enterprise installations, and any multimode fiber infrastructure requiring reliable, tested connectivity. The 4-meter length suits equipment-to-equipment interconnection in server racks and network cabinets. Value Proposition: Backed by a 90-day limited warranty and featuring free standard shipping on orders exceeding $99, this cable delivers professional performance at competitive pricing. Custom lengths available to meet specific project requirements.