The JBX45175 20m OM3 SC/SC multimode fiber patch cable represents the pinnacle of reliable network connectivity for modern data infrastructure. Constructed with OM3 50/125 multimode fiber, this cable supports high-bandwidth applications requiring transmission speeds up to 10Gbps over shorter distances, making it ideal for intra-building backbone connections and data center interconnects. **Key Technical Features:** This duplex cable configuration provides simultaneous bidirectional data transmission through two individual fibers. The SC/UPC connectors deliver consistent performance with low insertion loss of 0.15dB typical (≤0.35dB maximum) and exceptional return loss exceeding 60dB, ensuring signal integrity and minimal data degradation. Tested in accordance with rigorous ANSI/TIA/EIA-455-171-A-2001 standards, attenuation ratings of 3.5dB/km at 850nm and 1.0dB/km at 1300nm guarantee predictable performance across standard telecommunications wavelengths. **Construction & Durability:** The bend-insensitive fiber technology and OFNP-rated jacketing reduce stress on fibers during installation, minimizing bend-induced losses and extending cable lifespan. The compact 1.8mm outside diameter enables routing through conduits and tight spaces without compromising performance or physical integrity. Type A to B crossover polarity configuration follows industry best practices for patch cord applications. **Compliance & Procurement:** TAA compliance ensures eligibility for government and institutional procurement programs. RoHS and ELV directive adherence confirms environmental responsibility and alignment with global sustainability standards. The 90-day limited warranty provides peace of mind for critical network installations. **Applications:** Ideal for network administrators, system integrators, and IT professionals requiring reliable multimode connectivity in campus area networks, data centers, telecommunications facilities, and enterprise environments. Free standard shipping on orders exceeding $99, with inventory strategically located in multiple U.S. fulfillment centers for rapid delivery.