The JBX43314 fiber patch cable represents professional-grade connectivity engineered for mission-critical telecommunications and data center environments. This 15-meter simplex cable features SC/APC connectors on one end and FC/UPC connectors on the other, providing flexible integration with diverse network equipment and legacy systems. **Technical Excellence** Built with 9/125 singlemode fiber and G.657.A1 glass construction, this cable delivers exceptional performance across standard telecommunications wavelengths. Testing confirms insertion loss of ≤0.35dB at 0.15dB typical performance, with consistent attenuation of 0.25 dB/km at 1310 nm and 0.35 dB/km at 1550 nm. Return loss exceeds 20dB, ensuring minimal signal reflection and optimal network performance. The 1.8mm outside diameter provides a balance between durability and flexibility. **Build Quality & Compliance** The OFNR-rated yellow jacket offers riser-rated fire resistance suitable for in-building installations. TAA compliance ensures government procurement eligibility, while RoHS/ELV directives certification guarantees environmental responsibility. The cable undergoes rigorous attenuation testing per ANSI/TIA/EIA-455-171-A-2001 standards, delivering consistent, verified performance. **Ideal Applications** Perfect for telecommunications carriers, data centers, ISPs, and enterprise networks requiring simplex single-mode connectivity. The SC/APC to FC/UPC configuration bridges equipment types efficiently, making it invaluable for system integrations, network expansions, and equipment migrations. **Convenience & Service** Ships free on orders exceeding $99 from multiple US locations including Danville, CA, Fort Worth, TX, and Beaufort, SC. Custom lengths available for specialized installations. Includes 90-day limited warranty protecting your investment. The distinctive yellow jacket aids visual cable management and troubleshooting in complex installations.