The JBX45265 OM3 multimode fiber patch cable represents professional-grade connectivity for modern network infrastructure. Engineered with precision-engineered 50/125 multimode fiber core, this 20-meter cable supports high-speed data transmission up to 40Gbps at short distances, making it ideal for data center interconnections and equipment racks. Key Features: Duplex Configuration: Two fiber strands in a single cable assembly provide simultaneous bidirectional communication. The SC/UPC connectors feature Type A to B crossover polarity, the most common configuration for duplex patch cords, ensuring seamless integration with existing network infrastructure. Bend-Insensitive Technology: Unlike traditional fiber optic cables, the bend-insensitive fiber design allows installation in challenging environments where tight radius bends are unavoidable. The OFNP-rated jacketing provides fire-resistant protection suitable for plenum installations. Performance Specifications: - Insertion Loss: ≤0.35dB (0.15dB typical) - Return Loss: ≥60dB - Attenuation: 850nm at 3.5dB/km or 1300nm at 1.0dB/km - Compact 1.8mm diameter for cable management Compliance & Standards: TAA compliant for government and institutional procurement, this cable meets RoHS and ELV directives. Every cable undergoes attenuation testing in accordance with ANSI/TIA/EIA-455-171-A standards, ensuring consistent quality and reliability. Applications: Ideal for enterprise data centers, telecommunications facilities, campus networks, and high-speed server interconnections. The distinctive purple color provides visual identification and inventory management simplification. Value & Support: Backed by a 90-day limited warranty and available in custom lengths for specific installations. Free standard shipping on orders exceeding $99. Ships from multiple US locations ensuring rapid delivery. Custom configurations available upon request. Choosing the JBX45265 ensures reliable, standards-compliant fiber connectivity with exceptional performance characteristics and professional-grade construction suitable for mission-critical network environments.