The JBX83216 4-meter OM2 50/125 multimode fiber patch cable represents professional-grade connectivity for modern data centers, telecommunications facilities, and enterprise networks. This duplex cable features premium SC/UPC connectors configured in Type A to B crossover—the industry-standard polarity for duplex patch cords—ensuring seamless integration with existing network infrastructure. Key Technical Specifications: This cable is constructed with bend-insensitive OM2 50/125 multimode fiber, delivering optimal performance at both 850nm (3.5 dB/km) and 1300nm (1.0 dB/km) wavelengths. The measured insertion loss of ≤0.35dB (typical 0.15dB) and return loss of ≥60dB exceed ANSI/TIA/EIA-455-171-A-2001 standards, ensuring minimal signal degradation and maximum data integrity. Durable Construction and Compliance: The red OFNP bend-insensitive jacket protects the fiber core from physical damage while facilitating easy identification in cable-dense environments. TAA-compliant and RoHS/ELV certified, this cable meets rigorous government procurement requirements and environmental regulations. The robust 1.8mm outer diameter balances flexibility with protection. Ideal Applications: Perfect for connecting network switches, servers, and storage systems in data centers, this cable supports high-speed data transmission in education, government, and enterprise settings. The 4-meter length bridges medium distances without signal degradation. Customization and Support: Custom lengths are available for specialized installations. Each cable includes a 90-day limited warranty and ships from multiple US locations with free standard shipping on orders exceeding $99. Whether upgrading existing networks or deploying new infrastructure, the JBX83216 delivers reliable, standards-compliant fiber connectivity.