The JBX45139 7m OM3 SC/SC Multimode Fiber Patch Cable represents enterprise-grade connectivity designed for modern data center and networking infrastructure. As a duplex multimode fiber solution, it delivers dual-strand capability in a single compact package, optimizing space utilization in crowded server racks and network closets. Key Technical Features: This cable utilizes OM3 50/125 multimode fiber core with exceptional bend-insensitive properties, enabling installation in environments with tight radius requirements. The SC/UPC-to-SC/UPC connector configuration with Type A to B crossover polarity ensures seamless integration with standard enterprise networking equipment. Performance specifications include insertion loss of ≤0.35dB (0.15dB typical) and return loss of ≥60dB, verified through ANSI/TIA/EIA-455-171-A-2001 standards compliance testing. Attenuation Performance: At 850nm wavelength: 3.5 dB/km At 1300nm wavelength: 1.0 dB/km These figures demonstrate excellent signal transmission characteristics across standard multimode operating frequencies. Compliance and Durability: TAA compliant for government and federal procurement, RoHS/ELV certified for environmental responsibility, and OFNP jacketing rated for plenum-space installation. The 1.8mm compact diameter provides flexible routing without compromising durability or performance. Applications: Ideal for enterprise data centers, telecommunications facilities, government networks, and organizations requiring TAA compliance. Perfect for high-speed LAN connections, storage area networks (SANs), and inter-building connectivity. Value Proposition: Receive free standard shipping on orders exceeding $99. Custom lengths available to meet specific infrastructure requirements. 90-day limited warranty provides peace of mind on critical connectivity investments. Ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) for rapid deployment.