The JBX83289 40m LC/SC OM2 50/125 multimode fiber patch cable represents a professional-grade solution for organizations requiring dependable, long-distance fiber optic connectivity. With its 40-meter length, this cable is particularly suited for extensive network deployments across data centers, telecommunications facilities, and enterprise infrastructure environments. **Technical Excellence** Manufactured with OM2 50/125 multimode fiber, this cable supports high-speed data transmission with minimal signal loss. The cable achieves exceptional performance metrics: insertion loss of ≤0.35dB (typical 0.15dB) and return loss of ≥60dB, ensuring signal integrity over longer distances. Attenuation specifications of 3.5 dB/km at 850nm and 1.0 dB/km at 1300nm comply with industry standards for multimode fiber applications. **Durability and Installation** The bend-insensitive OFNP jacketing provides enhanced flexibility and durability, accommodating tight bends without compromising performance. The 1.8mm outside diameter ensures compatibility with standard cable management systems. This design reduces installation time and minimizes the risk of signal degradation from sharp cable bends. **Standardized Connectivity** Featuring LC/UPC to SC/UPC connectors with Type A to B crossover polarity configuration, this duplex patch cable provides reliable connections in duplex-based network architectures. The UPC-polished connector ends minimize reflection losses and ensure consistent performance. **Compliance and Certification** TAA compliant and manufactured in Taiwan, the USA, or China, the JBX83289 meets RoHS/ELV directives (EU directive 2002/95/EC). Testing conducted per ANSI/TIA/EIA-455-171-A-2001 standards verifies performance reliability. **Application Scenarios** Ideal for connecting switches to patch panels, cross-connecting network equipment, or establishing backbone connections in multimode fiber networks. The distinctive blue jacket aids in network organization and troubleshooting. Custom lengths are available for specific installation requirements. **Value Proposition** With free standard shipping on orders exceeding $99 and shipment available from multiple distribution centers (Danville CA, Fort Worth TX, Beaufort SC), this cable offers convenient, economical delivery. The 90-day limited warranty demonstrates manufacturer confidence in product quality.