The JBX43624 65-meter FC/APC to ST/UPC simplex singlemode fiber patch cable represents a premium solution for critical fiber optic communications. Engineered with precision manufacturing standards, this cable combines FC/APC and ST/UPC connector compatibility, making it suitable for diverse network architectures and equipment configurations. Technical Excellence: Built with 9/125 singlemode fiber utilizing G.657.A1 glass fiber technology, this cable supports long-distance telecommunications with minimal signal degradation. The attenuation specifications of 1310 nm: 0.25 dB/km or 1550 nm: 0.35 dB/km ensure optimal performance across standard telecommunications wavelengths. Low insertion loss (≤0.35dB typical) and high return loss (≥20dB) minimize signal reflection and maximize data integrity. Professional Construction: The yellow OFNR (Optical Fiber Non-conductive Riser) rated jacket provides flame-resistant protection suitable for in-building cable runs. The compact 1.8mm outer diameter enables easy routing through conduit and cable trays without compromising performance. Compliance & Reliability: TAA compliant certification meets federal procurement requirements. Manufactured in Taiwan, the United States, or China with RoHS/ELV directive compliance ensures environmental responsibility. Attenuation testing adheres to ANSI/TIA/EIA-455-171-A-2001 standards, guaranteeing consistent quality. Applications: Ideal for data centers, telecommunications infrastructure, network upgrades, and mission-critical fiber installations. The 65-meter length accommodates medium-distance runs, while custom lengths are available for specific requirements. Value Proposition: Backed by a 90-day limited warranty and free standard shipping on orders exceeding $99, this cable offers reliable performance with economical delivery. Ships from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC) for expedited availability.