The JBX43223 12-meter LC/APC to FC/APC simplex fiber patch cable represents a professional-grade solution for modern fiber optic networking infrastructure. Built on proven 9/125 singlemode technology with premium G.657.A1 glass fiber, this cable delivers reliable, high-performance connectivity for telecommunications, data centers, and enterprise networks. **Superior Technical Performance** This cable excels in signal transmission with insertion loss rated at ≤0.35dB (0.15dB typical) and return loss ≥20dB, ensuring minimal signal degradation across your fiber infrastructure. Attenuation measurements of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm confirm performance across standard telecommunications wavelengths. All specifications are validated according to ANSI/TIA/EIA-455-171-A-2001 standards. **Compliance and Durability** As a TAA-compliant product meeting RoHS and ELV directives, this cable satisfies government and enterprise procurement requirements. The yellow OFNR (Optical Fiber Non-conductive Riser) rated jacket provides fire-resistance suitable for building installations, while the 1.8mm outside diameter allows efficient space utilization in cable trays and conduits. The high-visibility yellow color facilitates quick identification in complex cable environments. **Flexible Configuration Options** While this product ships as a 12-meter simplex cable, custom lengths are available to match your specific installation requirements. The LC/APC to FC/APC straight-through configuration provides immediate compatibility with standard network equipment without requiring additional adapters. **Applications and Use Cases** Ideal for connecting network equipment in data centers, telecommunications facilities, campus networks, and emergency services infrastructure. The simplex design suits applications requiring unidirectional transmission or where dual-fiber communication is handled through separate cables. **Quality Assurance** Backed by a 90-day limited warranty and manufactured in Taiwan, the US, or China to ensure global availability. Ships from multiple US locations (California, Texas, and South Carolina) with free standard shipping on orders exceeding $99. **Ordering Information** Commercial classification: Optical Accessory (Harmonization Code 8544.70.0000). Packaged in 10x10x10 cases for bulk orders. Contact customer service for custom configurations, volume pricing, or technical specifications.