The JBX43030 LC/APC to LC/APC simplex fiber patch cable represents a high-performance solution for telecommunications professionals requiring superior optical signal transmission. This 0.5-meter cable incorporates a 9/125 singlemode fiber core with G.657.A1 specification, engineered to deliver consistent, low-loss signal propagation across both 1310nm and 1550nm wavelengths critical to modern fiber optic networks. Key Performance Specifications: Insertion loss is rated at ≤0.35dB typical (0.15dB), ensuring minimal signal degradation over the cable run. Return loss exceeds 20dB, providing excellent impedance matching and reducing signal reflections. Attenuation performance meets 1310nm: 0.25dB/km and 1550nm: 0.35dB/km specifications, supporting both legacy and next-generation optical systems. All measurements comply with ANSI/TIA/EIA-455-171-A-2001 testing standards. Construction and Features: The cable features a robust 1.8mm outside diameter jacketing with OFNR (Optical Fiber Non-conductive Riser) rating, permitting installation in vertical cable pathways and between building floors. The bright yellow jacket provides immediate visual identification in dense network environments, reducing installation errors and simplifying troubleshooting. LC/APC connectors deliver the low-loss, low-return-loss characteristics essential for singlemode applications. Compliance and Certifications: Full TAA (Trade Agreements Act) compliance makes this cable suitable for U.S. government and federal contractor projects. RoHS and ELV directives compliance (EU directive 2002/95/EC) ensures environmental responsibility and hazardous substance restrictions. Flexibility and Support: Custom lengths are available to accommodate unique installation requirements beyond the standard 0.5m offering. Backed by a 90-day limited warranty and manufactured in Taiwan, the United States, or China with QC testing at each facility. Ships free on orders exceeding $99 from multiple U.S. distribution centers. Ideal Applications: Data center interconnects, telecommunications infrastructure, medical imaging systems, high-speed digital signal transmission, and any application requiring reliable singlemode fiber connectivity. The simplex configuration suits point-to-point communication links where unidirectional signal flow is sufficient.