The JBX43285 represents a premium solution for single-strand fiber optic communications, delivering exceptional performance in critical network environments. This 20-meter simplex patch cable connects LC/APC connectors to ST/APC connectors, making it ideal for point-to-point fiber optic signal transmission across telecommunications infrastructure, data centers, and enterprise networks. **Technical Excellence:** Built with 9/125 singlemode fiber core and G.657.A1 glass specifications, this cable maintains strict attenuation standards: 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm wavelengths. The measured insertion loss of ≤0.35dB (0.15dB typical) and return loss ≥20dB exceed industry standards for telecommunications applications, ensuring minimal signal degradation over the 20-meter span. **Construction & Compliance:** The cable features a robust 1.8mm outer diameter with OFNR (Optical Fiber Non-conductive Riser) rated PVC jacketing, suitable for vertical runs and in-wall installations while meeting safety codes. TAA (Trade Agreements Act) compliant and manufactured in compliance with RoHS/ELV directives (EU 2002/95/EC), this cable meets government procurement and environmental standards. **Application Benefits:** The LC/APC to ST/APC configuration provides versatility in mixed-connector environments common in modernization projects. The straight-through polarity design eliminates configuration concerns, while the distinctive yellow jacket aids in visual network identification and troubleshooting. **Flexibility & Support:** Offering custom length availability beyond the standard 20m specification, this cable adapts to various installation requirements. Backed by a 90-day limited warranty and available with free standard shipping on orders exceeding $99, the JBX43285 delivers professional-grade reliability with customer-focused value. Ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) for rapid deployment.