The JBX00140 3-meter OS2 6-fiber pigtail represents a premium solution for telecommunications professionals requiring reliable, pre-terminated fiber optic connectivity. This jacketed assembly combines the convenience of factory-terminated SC/UPC connectors with the flexibility of unterminated fiber strands, making it ideal for custom network configurations. **Specifications & Performance:** Built with 9/125 singlemode fiber cores and G.657.A1 glass composition, this pigtail delivers exceptional optical performance. Attenuation rates are optimized for standard C-band windows: 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm. Insertion loss remains consistently low at ≤0.35dB (typical 0.15dB), while return loss meets or exceeds 20dB—essential for minimizing signal degradation in long-distance applications. **Design Features:** The color-coded 6-fiber configuration enables rapid visual identification and reduces installation errors. The 0.9mm outer diameter jacketing provides optimal balance between flexibility and protection. Straight-through polarity ensures predictable signal routing. Each unit undergoes rigorous attenuation testing per ANSI/TIA/EIA-455-171-A standards, guaranteeing consistent quality. **Regulatory Compliance:** Fully RoHS/ELV compliant per EU directive 2002/95/EC and TAA-certified for government procurement. Manufactured across multiple facilities (Taiwan, US, China) with standardized quality controls. **Applications:** Ideal for fiber-to-the-premise (FTTP) installations, data center backbone connectivity, carrier network expansion, and laboratory testing environments. The custom length availability accommodates unique routing requirements. **Warranty & Support:** 90-day limited warranty included. Free standard shipping on orders exceeding $99, with distribution centers in Danville CA, Fort Worth TX, and Beaufort SC ensuring expedited delivery.