The JBX43530 ST/APC to ST/APC simplex singlemode fiber patch cable represents a premium solution for professional-grade fiber optic networking. This 45-meter cable delivers the performance and reliability demanded by data centers, telecommunications facilities, and enterprise network infrastructures. **Key Features:** The cable utilizes a 9/125 singlemode fiber core with G.657.A1 specification glass fiber, engineered for superior signal transmission with minimal loss. With insertion loss rated at ≤0.35dB (0.15dB typical) and return loss ≥20dB, this cable ensures excellent signal quality across both 1310nm and 1550nm wavelengths. The OFNR riser-rated jacketing provides enhanced fire safety suitable for in-building installations. **Technical Excellence:** Tested in accordance with ANSI/TIA/EIA-455-171-A-2001 standards, the cable delivers attenuation of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm, ensuring consistent performance across network applications. The compact 1.8mm outside diameter facilitates easy routing and installation in congested cable trays. **Compliance & Durability:** This cable is TAA compliant and meets RoHS/ELV directives (EU 2002/95/EC), making it suitable for government and regulated installations. Manufacturing in Taiwan, the US, and China ensures quality consistency with a 90-day limited warranty. **Customization & Value:** Available in custom lengths to meet specific installation requirements, this cable eliminates waste while providing flexibility for diverse network topologies. The bright yellow jacket enhances visibility during installation and maintenance. Free standard shipping on orders exceeding $99 provides excellent value for bulk purchases. **Applications:** Ideal for long-distance single-strand fiber runs, backbone connections, and point-to-point fiber links requiring maximum signal integrity with minimal loss.