The JBX89204 65-meter SC/ST duplex singlemode fiber patch cable represents the professional standard for long-distance optical network connections. This robust cable combines exceptional performance specifications with TAA compliance, making it ideal for government-contracted installations and security-conscious enterprises. **Superior Technical Performance** Built on G.657.A1 glass fiber technology, this singlemode cable features a precision 9/125 micron core that minimizes chromatic dispersion and enables signal transmission over extended distances. The cable achieves ≤0.35dB insertion loss (typically 0.15dB), well within industry standards, ensuring maximum signal integrity. With return loss exceeding 20dB, this cable maintains signal quality even in complex network topologies. Independent laboratory testing per ANSI/TIA/EIA-455-171-A-2001 guarantees consistent performance. **Robust Construction and Installation** The 1.8mm diameter profile with riser-rated (OFNR) jacketing provides both flexibility for routing and compliance with building codes. The purple jacket aids in cable identification within crowded infrastructure. Type A to B crossover polarity accommodates the most common duplex configurations, eliminating compatibility concerns. **Versatile Applications** Ideal for telecommunications networks, data center interconnects, campus area networks, and broadcast facilities. The 65-meter length bridges significant distances without active signal regeneration, reducing infrastructure complexity and costs. **Compliance and Warranty** Full TAA compliance ensures eligibility for government and regulated sector projects. RoHS/ELV certification guarantees environmental responsibility. Backed by a 90-day limited warranty and available in custom lengths for specialized requirements. **Logistics and Value** With free standard shipping on orders over $99 and rapid fulfillment from multiple US distribution centers (Danville, CA; Fort Worth, TX; Beaufort, SC), procurement is seamless. This investment in premium fiber optic infrastructure delivers years of reliable performance.