The JBX87188 SC/ST Duplex Singlemode Fiber Patch Cable represents the pinnacle of fiber optic connectivity solutions. At 6 meters in length, this cable strikes the perfect balance between flexibility and minimal signal attenuation, making it ideal for interconnecting network equipment across short to medium distances. **Technical Excellence:** Constructed with 9/125 singlemode fiber and G.657.A1 glass fiber technology, this cable delivers superior performance across critical wavelengths. Attenuation specifications of 0.25 dB/km at 1310 nm and 0.35 dB/km at 1550 nm ensure minimal signal loss. The insertion loss of ≤0.35dB (typically 0.15dB) and return loss ≥20dB exceed industry standards, guaranteeing reliable data transmission. **Connectivity & Compatibility:** The SC/UPC to ST/UPC connector configuration provides Type A to B crossover polarity, the most common standard for duplex patch cord applications. This compatibility makes integration straightforward across existing infrastructure without requiring specialized adapters. **Regulatory Compliance:** TAA compliant and RoHS/ELV certified per EU directive 2002/95/EC, this cable meets government procurement requirements and environmental standards. Manufactured in Taiwan, USA, and China with rigorous quality control, reliability is guaranteed. **Installation & Protection:** The 1.8mm outside diameter with riser-rated (OFNR) jacketing provides excellent protection for in-building installations while maintaining flexibility for routing through conduit and cable trays. The durable blue jacket aids in network organization and quick visual identification. **Flexibility & Support:** While this 6-meter version suits most standard installations, custom lengths are available for specialized applications. Free standard shipping on orders over $99 and multi-warehouse fulfillment from Danville CA, Fort Worth TX, and Beaufort SC ensure quick delivery. **Applications:** Perfect for data center upgrades, telecommunications networks, fiber-to-the-premises installations, and enterprise network backbone connections. Whether upgrading legacy systems or establishing new infrastructure, this cable delivers the performance and reliability professionals demand.