The JBX43115 70m LC/APC to SC/APC Simplex Singlemode Fiber Patch Cable represents professional-grade fiber optic connectivity designed for demanding telecommunications and data center environments. This cable features precision-engineered LC/APC and SC/APC connectors that deliver consistently low insertion loss and superior return loss performance across extended runs. Key Technical Specifications: This singlemode fiber patch cable utilizes a 9/125 core with advanced G.657.A1 glass fiber technology, enabling reliable long-distance signal transmission with minimal attenuation. At 1310nm, the cable achieves 0.25 dB/km attenuation, while at 1550nm it delivers 0.35 dB/km—ideal for both traditional and modern wavelength applications. The insertion loss specification of ≤0.35dB (0.15dB typical) and return loss ≥20dB ensure pristine signal quality. Design and Compliance: The bright yellow OFNR (Riser Rated) jacket provides easy identification in cable runs while meeting fire safety standards required by building codes. The 1.8mm outside diameter balances durability with flexibility, facilitating installation through conduit and tight spaces. The cable is fully RoHS/ELV compliant and TAA certified, making it suitable for government and enterprise procurement requirements. Applications and Use Cases: This cable excels in telecommunications infrastructure, data center implementations, and long-distance network installations where reliable singlemode transmission is critical. The simplex configuration provides straight-through connectivity, eliminating polarity concerns in unidirectional signal paths. Custom lengths are available for specific project requirements. Quality Assurance: Manufactured to ANSI/TIA/EIA-455-171-A standards with attenuation testing verification, each cable undergoes rigorous quality control. The 90-day limited warranty provides confidence in product performance. Ships from strategically located U.S. distribution centers with free standard shipping on orders exceeding $99.