The JBX43109 LC/APC to SC/APC simplex singlemode fiber patch cable represents a premium solution for mission-critical network infrastructure. Engineered with 40 meters of 9/125 singlemode fiber and G.657.A1 glass fiber specifications, this cable delivers superior optical performance that exceeds industry standards. Key Technical Specifications: This cable features low attenuation characteristics—0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm—ensuring minimal signal loss over extended runs. The insertion loss specification of ≤0.35dB (typical 0.15dB) provides excellent signal integrity for sensitive applications. With return loss rated at ≥20dB, this cable minimizes reflective signal degradation. Testing compliance with ANSI/TIA/EIA-455-171-A-2001 standards guarantees performance reliability. Connector Quality and Design: The LC/APC and SC/APC connectors are precision-engineered with angled physical contact (APC) for ultra-low back reflection. The straight-through polarity configuration ensures straightforward integration into existing network architectures. The compact 1.8mm outside diameter allows flexible routing through conduits and cable trays. Protection and Compliance: The OFNR riser-rated yellow jacket provides fire safety ratings suitable for vertical installations in building risers. TAA compliance and RoHS/ELV certification meet government procurement and environmental standards. The durable plastic jacketing protects against mechanical stress while the bright yellow color simplifies cable identification and reduces installation errors. Applications: Ideal for fiber-to-the-premises (FTTP) installations, data center interconnects, network equipment patching, telecommunications backhaul, and any application requiring reliable singlemode fiber connectivity. The 40m length accommodates medium-distance runs while custom lengths are available for specific project requirements. Warranty and Support: Backed by a 90-day limited warranty and shipped from multiple U.S. locations (Danville CA, Fort Worth TX, and Beaufort SC) for rapid delivery. Free standard shipping on orders exceeding $99.