The JBX43786 75m LC/UPC to ST/APC simplex singlemode fiber patch cable represents a robust solution for professional fiber optic network installations. Engineered with precision-grade components, this cable delivers reliable signal transmission across extended distances while maintaining stringent performance standards required by modern telecommunications infrastructure. Technical Excellence: Built with a 9/125 micron singlemode core and premium G.657.A1 glass fiber, this cable exhibits exceptional signal fidelity. The measured insertion loss of ≤0.35dB (0.15dB typical) and return loss of ≥20dB ensure minimal signal degradation. Attenuation specifications of 0.25 dB/km at 1310 nm or 0.35 dB/km at 1550 nm comply with ANSI/TIA/EIA-455-171-A-2001 standards, guaranteeing performance consistency across diverse operational wavelengths. Durable Construction: The 1.8mm yellow jacket provides visual identification while offering OFNR (Optical Fiber Non-conductive Riser) fire rating. This riser rating facilitates installation in vertical cable runs and building spaces where fire safety codes require superior flame resistance. The plastic accessories and durable construction ensure longevity in both indoor and controlled outdoor environments. Compliance & Versatility: TAA compliant and RoHS/ELV certified, this cable meets stringent government and environmental standards. The simplex configuration transmits fiber signals unidirectionally, making it ideal for applications requiring one-way communication paths. Available in custom lengths, this cable accommodates diverse installation specifications and retrofit projects. Ideal Applications: Perfect for data centers, telecommunications facilities, enterprise network backbones, and fiber-to-the-premises (FTTP) installations. The 75-meter length suits medium-distance spans while the straight-through polarity ensures predictable signal routing. Value Proposition: Backed by a 90-day limited warranty and eligible for free standard shipping on qualifying orders, this cable delivers enterprise-grade performance at competitive pricing. Multiple U.S. fulfillment centers ensure rapid delivery from Danville CA, Fort Worth TX, or Beaufort SC.