The JBX43804 15-meter SC/APC to E2000/APC simplex singlemode fiber patch cable represents the gold standard for professional-grade optical connectivity solutions. Engineered for telecommunications, data center, and enterprise network applications, this cable delivers exceptional performance and reliability. **Superior Optical Performance** Featuring a 9/125 singlemode core with G.657.A1 glass fiber, this cable delivers outstanding signal clarity. Insertion loss of ≤0.35dB (typical 0.15dB) and return loss exceeding 20dB exceed industry expectations, while attenuation ratings of 0.25 dB/km at 1310nm or 0.35 dB/km at 1550nm ensure minimal signal degradation across standard telecommunications wavelengths. All performance metrics are tested to ANSI/TIA/EIA-455-171-A-2001 standards. **Robust Construction** The yellow OFNR (Optical Fiber Non-conductive Riser) jacket combines durability with safety compliance for both standard and plenum-rated installations. The 1.8mm outside diameter provides excellent space efficiency while maintaining structural integrity. RoHS/ELV compliance ensures environmental responsibility. **Professional Features** Simplex configuration with straight-through polarity enables unidirectional signal transmission for specialized applications. SC/APC connectors on one end and E2000/APC connectors on the other provide versatile connectivity options. TAA compliance makes this cable ideal for government and public sector projects. **Flexibility and Convenience** While this 15-meter configuration addresses standard installation distances, custom lengths are available to accommodate specific project requirements. The cable ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC), ensuring rapid delivery. Free standard shipping applies to orders exceeding $99, reducing total project costs. **Warranty and Support** Backed by a comprehensive 90-day limited warranty, this product reflects our commitment to customer satisfaction and quality assurance. Whether you're upgrading existing infrastructure or deploying new networks, the JBX43804 delivers the performance, compliance, and reliability professionals demand. **Applications** Ideal for telecommunications networks, data center interconnects, building backbone cabling, laboratory testing, and enterprise installations requiring precise, low-loss optical transmission.