The JBX42324 SC/APC to FC/UPC duplex singlemode fiber patch cable represents a professional-grade solution for mission-critical fiber optic networks requiring extended cable runs. At 65 meters, this cable is ideal for backbone connections, equipment interconnects, and long-distance signal transmission in data centers and telecommunications facilities. Technical Excellence: This cable utilizes 9/125 singlemode fiber with G.657.A1 glass composition, delivering superior optical performance. With insertion loss of ≤0.35dB (typical 0.15dB) and return loss of ≥20dB, it maintains signal integrity across extended distances. Attenuation specifications of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm meet ANSI/TIA/EIA-455-171-A-2001 standards, ensuring reliable transmission across diverse wavelengths. Durability & Compliance: The 1.8mm outside diameter yellow jacket is OFNR (Riser Rated) rated, providing fire safety for building installations. TAA compliant and certified under EU RoHS Directive 2002/95/EC, this cable meets government procurement requirements and environmental standards. Type A to B crossover polarity configuration represents the industry standard for duplex patch cord applications. Versatile Applications: Ideal for telecommunications networks, data center infrastructure, enterprise WAN connections, and broadcast facilities. The distinctive yellow jacket aids installation identification in multi-cable environments. Flexibility & Service: Custom lengths are available for specific installation requirements. Ships from multiple U.S. locations (Danville CA, Fort Worth TX, Beaufort SC) ensuring rapid delivery. Qualifies for free standard shipping on orders exceeding $99. Backed by a 90-day limited warranty. The JBX42324 combines superior optical performance with practical features that network professionals demand. Whether upgrading legacy systems or building new infrastructure, this TAA-compliant singlemode cable delivers reliable, standards-certified performance.