The JBX93185 3-meter SC/ST duplex singlemode fiber patch cable represents professional-grade connectivity for mission-critical network infrastructure. Designed and manufactured to meet rigorous telecommunications standards, this cable combines reliability, performance, and regulatory compliance. Technical Specifications: This singlemode fiber patch cable features a 9/125 micrometer core/cladding diameter with G.657.A1 glass composition, optimized for long-distance signal transmission with minimal signal degradation. The cable supports both 1310nm and 1550nm wavelengths commonly used in telecommunications networks. Performance Metrics: Tested in accordance with ANSI/TIA/EIA-455-171-A-2001 standards, the cable demonstrates exceptional performance characteristics: insertion loss is maintained at ≤0.35dB maximum (0.15dB typical), while return loss exceeds 20dB, ensuring robust signal integrity. Attenuation rates of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm provide predictable performance in network designs. Connector Configuration: The SC/UPC to ST/UPC connector arrangement with Type A to B crossover polarity supports the most common duplex patch cord configuration, enabling seamless integration with existing telecommunications infrastructure. The duplex design allows simultaneous bidirectional transmission on a single cable assembly. Compliance & Safety: TAA compliant for government and enterprise procurement requirements. RoHS and ELV directive compliant. OFNR (Optical Fiber Nonconductive Riser) jacketing rating ensures safe installation in plenum and riser spaces while maintaining the 1.8mm outer diameter for easy routing through cable trays and conduit. Applications: Ideal for data center interconnections, telecommunications backbone networks, enterprise campus networks, fiber-to-the-premises deployments, and laboratory testing environments. The orange jacket aids in rapid cable identification within complex installations. Customization & Availability: Available in custom lengths for specific installation requirements. Ships from multiple U.S. locations (California, Texas, South Carolina) with free standard shipping on orders exceeding $99. 90-day limited warranty provides peace of mind on your investment. Maintenance: Handle with care to avoid bending beyond minimum bend radius specifications. Keep connectors clean and dust-capped when not in use to maintain optimal performance.