The JBX83936 4m SC/SC OM2 50/125 Multimode Fiber Patch Cable represents professional-grade connectivity infrastructure designed for demanding network environments. This duplex multimode cable combines reliability, compliance, and performance in a compact form factor suitable for data centers, telecommunications closets, and campus networks. Key Technical Specifications: The cable features OM2 50/125 multimode fiber, certified for 850nm and 1300nm wavelengths with specified attenuation rates of 3.5 dB/km at 850nm and 1.0 dB/km at 1300nm. The insertion loss specification of ≤0.35dB (typical 0.15dB) and return loss of ≥60dB ensure minimal signal degradation across the 4-meter length, supporting high-speed data transmission up to 1 Gbps. Construction and Durability: Manufactured with bend-insensitive fiber technology and OFNP-rated jacketing, this cable maintains performance integrity even in tight routing scenarios. The 1.8mm outside diameter provides flexibility for dense installation environments. Constructed from plastic accessories with RoHS/ELV compliance, the cable meets environmental standards required for government and regulated industry applications. Compliance and Standards: TAA compliance makes this cable suitable for federal procurement requirements. The product adheres to ANSI/TIA/EIA-455-171-A-2001 attenuation testing standards, ensuring verified performance metrics. The SC/UPC connectors with Type A to B crossover polarity support standard duplex cabling conventions. Applications and Use Cases: Ideal for interconnecting network switches, patch panels, and telecommunications equipment in 10BASE-FL and 100BASE-FX networks. The orange jacket facilitates rapid identification in complex multi-cable environments. Custom lengths available for non-standard installation requirements. Warranty and Support: 90-day limited warranty provides confidence in product reliability. Ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on orders exceeding $99. Engineered for professional installers and IT professionals seeking verified, standards-compliant fiber connectivity solutions.