The JBX88415 represents a premium solution for organizations requiring certified, high-performance fiber optic connectivity. This 20-meter ST/ST duplex singlemode patch cable combines superior optical performance with comprehensive regulatory compliance, making it the preferred choice for demanding network environments. Optical Performance Excellence: Constructed with 9/125 singlemode fiber and G.657.A1 glass, this cable delivers industry-leading performance metrics. The ≤0.35dB insertion loss (0.15dB typical) and ≥20dB return loss ensure minimal signal degradation across extended distances. Attenuation specifications of 0.25 dB/km at 1310 nm and 0.35 dB/km at 1550 nm exceed ANSI/TIA/EIA standards, supporting both traditional and DWDM applications. Compliance and Certification: Fully TAA compliant for government and institutional procurement, this cable meets EU directive 2002/95/EC (RoHS) standards. The OFNR-rated jacketing ensures safe installation in indoor riser pathways without conduit, reducing installation time and material costs while maintaining fire safety ratings. Practical Design Features: The distinctive pink jacket provides immediate visual identification, streamlining network management and troubleshooting. Type A to B crossover polarity configuration serves the majority of duplex patch cord applications. The 1.8mm outside diameter allows flexible routing through tight spaces and cable management systems. Flexibility and Support: Available in custom lengths for unique installation requirements. Ships from strategically located distribution centers in California, Texas, and South Carolina, ensuring rapid delivery. Backed by a comprehensive 90-day limited warranty and exceptional customer support. Ideal Applications: Telecommunications networks, data center infrastructure, enterprise backbone connections, fiber-to-the-premises installations, and laboratory testing environments. Compatible with standard ST/UPC connectors across legacy and modern equipment. Free standard shipping applies to orders exceeding $99, providing exceptional value for bulk purchases and multi-cable configurations.