The JBX43452 FC/APC to FC/APC simplex fiber patch cable represents premium-grade connectivity for modern fiber optic infrastructure. This 1.5-meter cable is engineered to meet the exacting demands of telecommunications professionals, data center managers, and network integrators who require uncompromising signal quality and reliability. **Technical Specifications:** This singlemode cable features a precisely manufactured 9/125 micron core with G.657.A1 glass fiber composition, engineered for optimal performance across standard telecom wavelengths. Measured insertion loss is ≤0.35dB (typical 0.15dB), while return loss exceeds 20dB—specifications that ensure minimal signal degradation over transmission distances. The cable meets ANSI/TIA/EIA-455-171-A-2001 attenuation standards, with performance validated at both 1310nm and 1550nm wavelengths. **Connector Technology:** The FC/APC (angled physical contact) connectors minimize Fresnel reflections and back-reflection, providing superior optical performance compared to standard FC/UPC connectors. This makes the cable ideal for applications sensitive to signal loss, including CATV systems, wavelength division multiplexing (WDM), and precision test equipment. **Build Quality & Compliance:** The 1.8mm diameter yellow OFNR (optical fiber non-conductive riser) jacketing provides protection while maintaining flexibility for routing through cable trays and conduits. The cable is fully TAA compliant and RoHS/ELV certified, meeting stringent regulatory requirements for government and enterprise deployments. **Flexibility & Customization:** While this product is offered in 1.5m standard length, custom lengths are available to match your exact installation requirements, reducing waste and improving installation efficiency. **Applications:** Ideal for telecommunications networks, data centers, medical imaging systems, military communications, and any application requiring reliable singlemode fiber connectivity. The simplex configuration supports point-to-point unidirectional transmission. **Warranty & Support:** Backed by a 90-day limited warranty. Ships from multiple U.S. locations (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on orders over $99.