The JBX00028 3-meter LC/UPC Simplex OS2 Singlemode Fiber Pigtail represents professional-grade optical connectivity engineered for demanding network environments. This singlemode fiber pigtail is specifically designed for applications requiring reliable, high-performance signal transmission over extended distances. **Technical Specifications:** Built with industry-standard 9/125 singlemode fiber core and G.657.A1 glass fiber composition, this pigtail delivers superior performance characteristics. The insertion loss specification of ≤0.35dB (typical 0.15dB) and return loss of ≥20dB ensure minimal signal degradation. Attenuation testing confirms performance of 0.25 dB/km at 1310nm wavelength or 0.35 dB/km at 1550nm, meeting ANSI/TIA/EIA-455-171-A-2001 standards. **Design Features:** The 0.9mm tight-buffered yellow jacket provides excellent durability and intuitive color-coding for installation and maintenance. The LC/UPC connector with straight-through polarity ensures seamless integration into existing network infrastructure. As a simplex configuration, it carries single-direction signal transmission, making it ideal for unidirectional applications. **Compliance & Warranty:** Fully RoHS and ELV compliant under EU directive 2002/95/EC, this pigtail meets regulatory requirements for global deployments. TAA compliant certification confirms suitability for government and enterprise procurement standards. Backed by a 90-day limited warranty. **Applications:** Perfect for telecommunications networks, data center interconnects, CATV systems, and fiber-to-the-home (FTTH) installations. The singlemode architecture supports long-distance, high-bandwidth applications where signal integrity is paramount. **Availability & Support:** Available in standard 3-meter length with custom lengths available for specialized requirements. Ships from multiple US distribution centers (Danville CA, Fort Worth TX, and Beaufort SC) with free standard shipping on orders exceeding $99. Packaged in convenient 10x10x10 case units for bulk ordering.