The JBX91207 80-Meter SC/ST Duplex Singlemode Fiber Patch Cable represents a reliable solution for enterprises seeking TAA-compliant networking infrastructure. This professional-grade optical accessory is engineered to deliver consistent performance in mission-critical telecommunications and data center environments. **Technical Excellence:** Constructed with 9/125 singlemode fiber core and G.657.A1 glass fiber technology, this cable provides superior signal transmission capabilities. Testing conducted per ANSI/TIA/EIA-455-171-A-2001 standards confirms exceptional performance metrics: insertion loss of ≤0.35dB (0.15dB typical) and return loss exceeding 20dB. Wavelength performance is verified at both 1310nm and 1550nm, with attenuation rates of 0.25dB/km and 0.35dB/km respectively. **Compliance & Safety:** TAA compliant and RoHS/ELV certified per EU Directive 2002/95/EC, ensuring regulatory adherence for government and enterprise procurement. The OFNR riser-rated jacketing provides fire safety ratings required in building installations. **Practical Design:** The 80-meter length accommodates medium to long-distance runs without excessive signal degradation. SC/UPC to ST/UPC connectors with Type A to B crossover polarity configuration represent industry-standard duplex patch cord specifications. The robust 1.8mm outside diameter ensures durability while maintaining flexibility for cable routing. **Applications:** Ideal for telecommunications networks, data center interconnections, high-speed network backbones, and mission-critical signal transmission. Suitable for environments requiring long cable runs with minimal attenuation. **Warranty & Support:** Backed by a 90-day limited warranty and available in custom lengths for specialized installations. Free standard shipping applies to orders exceeding $99, with convenient fulfillment from multiple US locations.