The JBX88236 represents a professional-grade solution for fiber optic network installations requiring premium performance and compliance certifications. This 25-meter ST/ST duplex singlemode fiber patch cable is engineered to deliver consistent, high-quality signal transmission in demanding telecommunications and data center environments. **Technical Excellence:** Constructed with 9/125 core singlemode fiber and G.657.A1 glass composition, this cable provides superior optical performance. The cable has been rigorously tested and demonstrates insertion loss of ≤0.35dB (typical 0.15dB) and return loss ≥20dB, ensuring minimal signal degradation. Attenuation specifications of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm comply with industry standards for long-distance transmission. **Installation Features:** The 1.8mm outer diameter offers excellent maneuverability through cable trays and conduits without compromising structural integrity. OFNR riser-rating makes this cable suitable for vertical installations and plenum environments, meeting building code requirements. ST/UPC to ST/UPC connectors with Type A to B crossover polarity represent the industry standard for duplex patch cord configurations, ensuring compatibility with existing infrastructure. **Compliance & Quality Assurance:** This product is TAA-compliant, meeting government procurement requirements for federal and institutional buyers. It adheres to RoHS and ELV directives (EU 2002/95/EC), making it environmentally responsible and compliant with global standards. A 90-day limited warranty provides peace of mind, while ANSI/TIA/EIA testing certifications guarantee performance consistency. **Applications:** Ideal for telecommunications hubs, data centers, server room interconnects, enterprise network backbones, and laboratory environments. This cable supports gigabit and multi-gigabit Ethernet applications, as well as specialized fiber optic instrumentation. **Customization & Availability:** Custom lengths are available to meet specific installation requirements. Ships from multiple U.S. locations (California, Texas, South Carolina) with free standard shipping on orders exceeding $99. Available in bulk packaging (10x10x10 case) for large-scale deployments. Choose the JBX88236 for reliability, standards compliance, and performance you can depend on in critical network environments.