The JBX43675 is a premium 20-meter LC/UPC to FC/APC simplex singlemode fiber patch cable engineered for professionals requiring uncompromised performance in fiber optic networks. This cable bridges the critical gap between different connector types while maintaining signal fidelity across extensive network infrastructures. Technical Excellence: Constructed with 9/125 singlemode glass fiber conforming to G.657.A1 specifications, this cable delivers exceptional low attenuation rates: 0.25 dB/km at 1310 nm and 0.35 dB/km at 1550 nm wavelengths. With measured insertion loss of ≤0.35dB and return loss ≥20dB, it meets or exceeds industry standards for telecommunications and data center applications. Each cable undergoes rigorous testing per ANSI/TIA/EIA-455-171-A-2001 specifications, ensuring consistent quality and reliability. Compliance & Safety: TAA compliance makes this cable ideal for government and institutional procurement. The OFNR (Optical Fiber Non-conductive Riser) jacketing provides critical fire safety certification for in-building installations. RoHS and ELV compliance ensures environmental responsibility and meets European regulations. Practical Design Features: The bright yellow color facilitates quick identification in complex cable management scenarios. The 1.8mm diameter provides optimal balance between flexibility and durability. Simplex construction simplifies installations where unidirectional transmission is required. Versatile Applications: Perfect for data centers, telecommunications facilities, enterprise LANs, medical imaging systems, and remote monitoring installations. LC/UPC to FC/APC connectivity accommodates mixed-vendor network environments common in enterprise deployments. Customization & Support: Available in custom lengths for specific installation requirements. Ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on qualifying orders. Backed by 90-day limited warranty, providing peace of mind for mission-critical installations.