The JBX91170 45m SC/SC duplex singlemode fiber patch cable represents professional-grade connectivity for mission-critical network infrastructure. This cable is specifically engineered to meet the rigorous demands of enterprise data centers, telecommunications facilities, and corporate backbone networks where signal integrity and reliability are paramount. Technical Excellence: Built with a 9/125 singlemode core and G.657.A1 glass fiber, this cable provides exceptional performance characteristics. The insertion loss specification of ≤0.35dB (0.15dB typical) ensures minimal signal degradation over the 45-meter span, while return loss exceeding 20dB prevents unwanted signal reflection. These performance metrics are tested in accordance with ANSI/TIA/EIA standards, guaranteeing consistent quality. Connectivity & Configuration: The SC/UPC connector configuration offers reliable, repeatable connections with minimal back-reflection. The type A to B crossover polarity is the most common duplex patch cord configuration, ensuring compatibility with standard network equipment. SC connectors are industry-standard for singlemode applications and provide excellent durability through multiple connect/disconnect cycles. Compliance & Safety: TAA (Trade Agreements Act) compliance makes this cable suitable for government and regulated facility installations. RoHS/ELV certification ensures environmental responsibility. The riser-rated OFNR jacketing meets building codes for plenum and non-plenum applications, with a compact 1.8mm outside diameter that facilitates installation in crowded cable trays and conduits. Customization & Flexibility: Available in custom lengths beyond the standard 45m option, allowing tailored solutions for specific network layouts. The 10x10x10 case packaging supports both individual installations and bulk deployments. Value & Support: Backed by a 90-day limited warranty and featuring free standard shipping on orders exceeding $99, this cable offers reliable performance at professional-grade specifications. Whether upgrading existing infrastructure or designing new installations, the JBX91170 delivers the quality and dependability expected in modern fiber optic networks.