The JBX43252 10-meter LC/APC to ST/UPC simplex singlemode fiber patch cable represents the pinnacle of optical connectivity solutions for professional networking infrastructure. This cable combines precision engineering with comprehensive compliance certifications to meet the most rigorous telecommunications standards. **Superior Technical Performance** Built on a 9/125 singlemode fiber core with G.657.A1 specification, this cable delivers exceptional optical performance. Tested insertion loss measures just 0.15dB typically (maximum 0.35dB), ensuring minimal signal degradation over the transmission path. Return loss exceeds 20dB, effectively minimizing reflections that could compromise network integrity. Attenuation rates of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm meet industry standards for long-distance, high-bandwidth applications. **Reliability and Compliance** The cable's OFNR (Riser-Rated) jacket provides fire resistance for vertical cable runs in multi-story installations. Yellow jacketing ensures easy visual identification within cable management systems. Complete TAA compliance makes this cable suitable for government and procurement-sensitive projects. RoHS and ELV directive compliance demonstrates environmental responsibility without compromising performance. **Practical Design Features** The 10-meter length accommodates most rack-to-equipment scenarios while maintaining signal integrity. The 1.8mm outside diameter enables easy installation through conduit and cable trays. Straight-through polarity ensures compatibility with standard network topologies. **Applications and Use Cases** Ideal for data center interconnects, telecommunications closets, DWDM systems, and backbone network segments. The LC/APC connector configuration minimizes reflections, making it particularly suitable for sensitive applications requiring maximum signal fidelity. **Support and Availability** Ships from three US distribution centers (California, Texas, and South Carolina) for rapid delivery. Includes 90-day limited warranty. Custom lengths available for specialized installations. Free standard shipping on orders exceeding $99.