The JBX00146 6-Fiber OS2 Singlemode Pigtail represents the pinnacle of fiber optic component engineering, specifically designed for professional telecommunications, data center, and network infrastructure applications. This 1-meter unterminated pigtail combines precision manufacturing with practical design features to meet the demanding requirements of modern optical networks. Key Technical Specifications: This pigtail utilizes OS2 singlemode fiber with a 9/125 micrometer core/cladding configuration, delivering industry-leading optical performance. The LC/UPC connector on one end ensures proper alignment and minimal back-reflection (≥20dB return loss), while the six unterminated strands on the other end provide customization flexibility. With an insertion loss of ≤0.35dB (0.15dB typical) and attenuation of 0.25 dB/km at 1310nm or 0.35 dB/km at 1550nm, this pigtail exceeds ANSI/TIA/EIA-455-171-A-2001 standards. Design & Construction: The 0.9mm jacketed diameter ensures safe fiber protection while maintaining a compact profile suitable for high-density installations. Six color-coded fibers simplify identification during installation and maintenance, reducing errors and downtime. The G.657.A1 glass fiber formulation provides enhanced macrobend resistance, making this pigtail ideal for tight installation spaces and field deployments. Compliance & Reliability: RoHS/ELV compliant and TAA certified, this component meets stringent environmental and procurement standards. Manufactured with precision in Taiwan, the US, or China, and backed by a 90-day limited warranty, the JBX00146 delivers reliability you can depend on. Applications: Perfect for telecommunications professionals, system integrators, and data center technicians needing high-quality, customizable fiber connectivity. Ideal for patch panel configurations, MTP/MPO breakouts, and specialty fiber routing applications. Why Choose This Pigtail: The combination of excellent optical performance, color-coded identification, customizable length availability, and full regulatory compliance makes this an essential component for any professional fiber optic network infrastructure project.