The JBX91203 SC/ST Duplex Singlemode Fiber Patch Cable represents a premium solution for telecommunications, data center, and enterprise network environments requiring reliable long-distance fiber optic connectivity. This 60-meter cable combines precision engineering with strict compliance standards to deliver consistent, high-performance signal transmission. Technical Excellence: Constructed with G.657.A1 glass fiber and a 9/125 micron core, this singlemode cable delivers exceptional optical characteristics. Testing in accordance with ANSI/TIA/EIA-455-171-A-2001 standards confirms low attenuation rates: 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm. The typical insertion loss of 0.15dB and rated maximum of ≤0.35dB ensures minimal signal loss, while ≥20dB return loss prevents signal reflection issues. Connector Configuration: The SC/UPC to ST/UPC connector combination provides Type A to B crossover polarity—the industry standard for duplex patch cords. This configuration enables immediate compatibility with existing fiber infrastructure, eliminating costly re-terminations. Compliance & Certification: TAA compliance ensures eligibility for government and federal procurement programs. RoHS and ELV directive adherence demonstrates environmental responsibility and regulatory alignment. The cable ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on orders exceeding $99. Practical Design: The 1.8mm outer diameter riser-rated (OFNR) green jacketing provides superior durability while facilitating easy identification in crowded cable runs. The plastic accessories and professional construction withstand demanding installation environments. Applications: Ideal for campus networks, data center interconnects, carrier-grade telecommunications, laboratory environments, and any installation demanding extended-distance, high-reliability fiber connectivity. Custom lengths are available to meet specific project requirements. Warranty & Support: Backed by a 90-day limited warranty, ensuring peace of mind with your fiber infrastructure investment.