The JBX43215 LC/APC to FC/APC Simplex Singlemode Fiber Patch Cable represents professional-grade connectivity for demanding network environments. This 3-meter cable combines precision engineering with reliable performance, making it an excellent choice for telecommunications infrastructure, data center upgrades, and enterprise network installations. **Technical Specifications:** Built with 9/125 G.657.A1 singlemode fiber core, this cable delivers superior signal integrity across both 1310nm and 1550nm wavelengths. The attenuation rates of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm ensure minimal signal loss over distance. With typical insertion loss of just 0.15dB and return loss exceeding 20dB, this cable exceeds industry standards for optical performance. **Key Features:** - LC/APC and FC/APC connectors ensure precise alignment and minimal back-reflection - Simplex (single-strand) configuration for dedicated unidirectional transmission - OFNR riser-rated yellow jacket for visibility and building code compliance - Compact 1.8mm outer diameter for flexible routing through tight spaces - Straight-through polarity for direct signal transmission - TAA compliant for government and federal procurement - RoHS/ELV compliant for environmental responsibility **Applications:** Ideal for fiber-to-fiber connections in telecommunications networks, data centers, campus installations, and enterprise environments. The G.657.A1 fiber type provides excellent bend radius performance, making this cable suitable for both fixed installations and dynamic environments. **Quality Assurance:** Every cable is attenuation-tested according to ANSI/TIA/EIA-455-171-A-2001 standards to ensure consistent performance. The 90-day limited warranty protects your investment, while domestic and international manufacturing locations (Taiwan, USA, China) ensure reliable supply. **Customization & Convenience:** Available in custom lengths to match your exact installation requirements. Ships from strategically located US facilities (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on orders over $99. The professional-grade packaging ensures safe delivery and easy identification.