The JBX43466 FC/APC to FC/APC Simplex Singlemode Fiber Patch Cable is engineered for professionals demanding precision and reliability in optical fiber communications. This 25-meter cable represents the industry standard for single-strand singlemode connections, utilizing advanced 9/125 singlemode fiber technology with G.657.A1 specification for superior bend performance and signal integrity. Technical Excellence: With insertion loss of ≤0.35dB (0.15dB typical) and return loss exceeding 20dB, this cable maintains exceptional signal quality across standard operating wavelengths (1310nm and 1550nm). Attenuation specifications of 0.25dB/km at 1310nm and 0.35dB/km at 1550nm ensure optimal performance for long-distance transmission. Build Quality & Compliance: The cable features durable plastic accessories, OFNR riser-rated jacketing suitable for building installations, and is fully RoHS/ELV compliant per EU Directive 2002/95/EC. The bright yellow jacket provides instant visual identification in crowded network environments, reducing installation errors and maintenance time. Versatility: Available in custom lengths beyond the standard 25m configuration, this cable adapts to unique installation requirements. The straight-through polarity ensures straightforward deployment without complexity. Value & Support: Each cable includes a 90-day limited warranty and qualifies for free standard shipping on orders exceeding $99. Ships from multiple U.S. locations (Danville CA, Fort Worth TX, Beaufort SC) for rapid delivery. Applications: Ideal for telecommunications networks, data center installations, test laboratories, and any application requiring single-mode optical fiber connectivity with FC/APC connectors. The simplex configuration suits point-to-point transmissions and dedicated signal paths.