The JBX87185 SC/ST Duplex Singlemode Fiber Patch Cable represents a professional-grade solution for modern network infrastructure deployments. This 3-meter cable is engineered to meet the demanding requirements of enterprise telecommunications, data centers, and telecommunications service providers. **Technical Excellence:** Features a precision 9/125 singlemode core with G.657.A1 glass fiber composition, specifically designed for long-distance signal transmission with minimal attenuation. Testing demonstrates exceptional performance with insertion loss of ≤0.35dB (0.15dB typical) and return loss of ≥20dB, all validated against ANSI/TIA/EIA-455-171-A-2001 standards. Supports both 1310 nm and 1550 nm wavelengths with industry-leading attenuation rates. **Compliance & Reliability:** Fully TAA (Trade Agreements Act) compliant for government procurement requirements. RoHS/ELV certified per EU directive 2002/95/EC, ensuring environmental responsibility. Backed by a 90-day limited warranty for peace of mind. **Installation Features:** The Type A to B crossover duplex configuration is the industry standard for patch cord applications, simplifying network setup. OFNR riser-rated jacketing provides fire safety compliance for building installations. The 1.8mm outside diameter balances durability with space efficiency. **Available Options:** Custom length availability accommodates specific installation requirements. Ships from multiple US locations (Danville, CA; Fort Worth, TX; Beaufort, SC) with free standard shipping on orders exceeding $99. **Applications:** Ideal for data center interconnects, telecommunications networks, campus area networks (CANs), and high-speed fiber optic system upgrades. The singlemode specifications support long-distance, high-bandwidth applications where signal quality is paramount. **Why Choose JBX87185:** Combines government compliance, fire-safe construction, and professional-grade performance in a cost-effective package. Superior optical specifications reduce signal degradation and future-proof your network infrastructure investment.