The JBX43575 ST/APC to FC/APC simplex fiber patch cable represents a professional-grade solution for connecting fiber optic equipment in telecommunications, data centers, and enterprise networking environments. This 3-meter cable delivers exceptional performance with its precision-engineered 9/125 singlemode fiber core, designed to support high-speed data transmission at wavelengths of 1310nm and 1550nm. **Key Technical Features:** This cable utilizes G.657.A1 singlemode glass fiber, offering superior bend radius performance without compromising signal integrity. The ST/APC (ST-Angled Physical Contact) to FC/APC (FC-Angled Physical Contact) connector combination provides reliable, low-loss connections suitable for demanding applications. Tested attenuation rates of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm ensure minimal signal loss over the cable length, while insertion loss of ≤0.35dB (0.15dB typical) and return loss ≥20dB deliver excellent optical performance. **Construction & Durability:** The cable features a riser-rated (OFNR) plastic jacket that meets fire safety standards while remaining compact at 1.8mm outside diameter. This design facilitates easy installation in conduits, cable trays, and tight routing scenarios without occupying excessive space. The robust construction protects the fiber core from environmental stress and mechanical damage. **Compliance & Standards:** Fully TAA-compliant and RoHS/ELV certified, this cable meets EU Directive 2002/95/EC requirements, making it suitable for government and regulated procurement environments. All optical performance tested in accordance with ANSI/TIA/EIA-455-171-A-2001 standards. **Flexibility & Support:** Available in custom lengths beyond the standard 3-meter specification to accommodate unique installation requirements. Backed by a 90-day limited warranty, with convenient free standard shipping on orders exceeding $99. Manufactured in Taiwan, US, or China with consistent quality across production facilities. **Ideal Applications:** Perfect for telecommunications networks, data center interconnects, enterprise backbone installations, and any application requiring precise single-strand fiber connectivity with minimal signal loss. The yellow jacket aids in cable identification within complex installations. Invest in reliable fiber connectivity with the JBX43575—engineered for performance, built for longevity.