The JBX87088 85-meter LC/ST duplex singlemode fiber patch cable represents a premium solution for telecommunications professionals, data center operators, and network infrastructure specialists requiring certified, high-performance fiber connectivity. **Technical Excellence** Built with 9/125 singlemode core and G.657.A1 grade glass fiber, this cable delivers superior optical performance. Attenuation specifications of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm ensure minimal signal loss across both primary telecommunications windows. The low insertion loss rating (≤0.35dB typical 0.15dB) and high return loss (≥20dB) guarantee reliable, clear signal transmission over extended distances. **Compliance & Certification** TAA compliant and RoHS/ELV certified per EU Directive 2002/95/EC, this cable meets stringent government procurement standards. Its OFNR riser-rated jacketing ensures safe installation in vertical cable runs within buildings. All attenuation testing adheres to ANSI/TIA/EIA-455-171-A standards, providing assurance of consistent, measurable performance. **Professional Design** The LC/UPC to ST/UPC duplex connector configuration with Type A to B crossover polarity accommodates the most common network patch cord applications. The compact 1.8mm outer diameter enables efficient use of cable trays and conduits in congested equipment racks. Blue jacketing aids in network organization and color-coded cable management. **Practical Benefits** With 85 meters of reach, this cable eliminates the need for mid-span connections in many enterprise environments, reducing points of failure and simplifying network topology. Custom lengths are available for specialized installations. The 90-day limited warranty and free standard shipping on orders over $99 provide additional value and confidence. Ideal for enterprise data centers, telecom installations, government facility upgrades, and mission-critical network environments requiring certified, standards-compliant fiber connectivity.