The JBX88418 35-meter ST/ST Duplex 9/125 Singlemode Fiber Patch Cable represents a premium solution for professional fiber optic network installations. Engineered to meet the demanding requirements of modern telecommunications infrastructure, this cable delivers consistent, high-performance signal transmission across extended distances. KEY FEATURES AND SPECIFICATIONS: This duplex fiber patch cable features matched ST/UPC connectors configured in Type A to B crossover polarity—the most common standard for duplex patch cord installations. The 9/125 singlemode core with G.657.A1 glass fiber ensures minimal signal degradation, while the OFNR riser-rated jacket provides superior flame-resistance for in-building routing. With an outer diameter of just 1.8mm, the cable navigates tight spaces and complex cable management systems effortlessly. PERFORMANCE METRICS: Operating at both 1310nm and 1550nm wavelengths, the cable achieves exceptional low attenuation rates of 0.25 dB/km (1310nm) and 0.35 dB/km (1550nm). Typical insertion loss measures only 0.15dB with a maximum of 0.35dB, while return loss exceeds 20dB—exceeding ANSI/TIA/EIA-455-171-A-2001 standards. These specifications ensure reliable, high-fidelity data transmission for voice, video, and data applications. COMPLIANCE AND CERTIFICATION: TAA compliant and manufactured to RoHS/ELV directives (EU 2002/95/EC), this cable meets stringent government procurement standards. The 90-day limited warranty provides confidence in quality and durability. APPLICATIONS: Ideal for data centers, telecommunications facilities, broadcast studios, government installations, and any enterprise requiring reliable singlemode fiber connectivity across medium distances. The pink coloring aids in network organization and cable identification. CUSTOM OPTIONS AVAILABLE: Required a different length? Custom configurations are available to match your exact installation specifications. SHIPPING AND SUPPORT: Ships free on orders over $99 from multiple U.S. locations (California, Texas, South Carolina) for expedited delivery.