The JBX43715 3-meter SC/APC to LC/UPC simplex singlemode fiber patch cable represents professional-grade connectivity for critical network applications. Manufactured to exacting standards with origins in Taiwan, the United States, and China, this cable meets stringent specifications for telecommunications and data transmission environments. Technical Excellence: Featuring a 9/125 micrometer singlemode core with G.657.A1 grade glass fiber, this patch cable delivers predictable, high-performance signal transmission. The SC/APC (angle-polished composite) connector on one end provides superior return loss characteristics and lower reflectance compared to standard connectors, while the LC/UPC (ultra-polished composite) termination ensures broad system compatibility. Measured insertion loss of ≤0.35dB at standard testing wavelengths and return loss of ≥20dB exceed industry requirements for reliable long-distance signal propagation. Construction and Durability: The 1.8mm diameter cable incorporates a riser-rated (OFNR) yellow PVC jacket that meets building fire code requirements while providing excellent visibility during installation and maintenance. The simplex configuration delivers a single optical path, ideal for unidirectional signal transmission or point-to-point connections. Robust construction ensures performance consistency across the specified 1310nm and 1550nm transmission windows, with attenuation of 0.25 dB/km and 0.35 dB/km respectively. Compliance and Certification: Full TAA (Trade Agreements Act) compliance facilitates procurement for government agencies and defense contractors. RoHS and ELV directive certifications confirm environmental responsibility and hazardous substance elimination. Harmonization code 8544.70.0000 classification enables streamlined customs processing and importation. All components undergo rigorous attenuation testing per ANSI/TIA/EIA-455-171-A-2001 standards. Applications: Ideal for: - Fiber-to-the-premises (FTTP) networks - Data center interconnections - Telecommunications infrastructure - Laboratory and testing environments - Network backbone upgrades - Remote location connectivity Customization and Support: Custom lengths are available to accommodate specific installation requirements. The cable ships from strategically located U.S. distribution centers in Danville, CA; Fort Worth, TX; and Beaufort, SC, enabling rapid delivery. Orders exceeding $99 qualify for free standard shipping. A 90-day limited warranty provides peace of mind protection for your investment. Maintenance Considerations: To preserve optimal performance, maintain clean connector interfaces, avoid excessive bending (minimum bend radius 30mm for standard applications), and protect from temperature extremes and chemical exposure. Regular inspection ensures continued signal quality and system reliability.