The JBX83663 is a professional-grade 2-meter LC/ST OM2 50/125 multimode fiber patch cable designed to meet the stringent requirements of modern data center and enterprise network installations. This carefully engineered connectivity solution combines superior optical performance with practical installation benefits. **Key Performance Specifications:** This cable features OM2 50/125 multimode fiber with bend-insensitive characteristics, enabling reliable deployment in challenging installation scenarios. The optical performance is exceptional, delivering insertion loss of ≤0.35dB (0.15dB typical) and return loss ≥60dB. Attenuation rates are specified at 850nm (3.5dB/km) and 1300nm (1.0dB/km), meeting ANSI/TIA/EIA-455-171-A-2001 testing standards. **Connector Technology:** The LC/UPC to ST/UPC connector configuration with Type A to B crossover polarity represents the industry standard for duplex patch cords, ensuring compatibility with existing network infrastructure. Both connector types feature ultra-polished ceramics for minimal reflectance and optimal signal integrity. **Construction & Durability:** The cable utilizes bend-insensitive fiber technology combined with OFNP (Outdoor Fiber Non-Plenum) jacketing, providing a slim 1.8mm outside diameter. This construction enables easier routing through tight spaces while maintaining durability and flame resistance. The duplex configuration carries two fiber strands for full-duplex communication. **Compliance & Standards:** Full TAA (Trade Agreements Act) compliance makes this cable suitable for government and federal projects. RoHS/ELV compliance ensures environmental responsibility. The cable meets all relevant EU directives including 2002/95/EC. **Practical Advantages:** - Available in custom lengths for specific installation requirements - Multiple US warehouses enable quick fulfillment from Danville CA, Fort Worth TX, and Beaufort SC - Free standard shipping on orders over $99 - 90-day limited warranty provides purchase confidence **Applications:** Ideal for data center interconnects, enterprise LAN implementations, telecommunications infrastructure, and any mission-critical network requiring reliable multimode connectivity with proven optical performance standards.