The JBX43506 fiber optic patch cable represents a premium solution for professional fiber network installations requiring extended cable runs with exceptional signal integrity. Spanning 75 meters, this simplex cable delivers the performance characteristics demanded by telecommunications carriers, ISPs, and enterprise IT departments. TECHNICAL EXCELLENCE: This cable features 9/125 singlemode fiber with G.657.A1 glass type, delivering superior attenuation performance. At 1310nm, the cable achieves 0.25 dB/km attenuation, while 1550nm operation delivers 0.35 dB/km. Insertion loss remains exceptionally low at ≤0.35dB (0.15dB typical), and return loss exceeds 20dB—critical specifications for long-distance, low-loss transmission. All testing conforms to ANSI/TIA/EIA-455-171-A-2001 standards. CONNECTOR SPECIFICATIONS: The ST/APC to ST/UPC configuration provides flexible connectivity between angled polish (APC) and ultra-polish (UPC) fiber architectures. The straight-through polarity design ensures straightforward installation without complex patching schemes. The 1.8mm outside diameter fits standard fiber distribution frames and patch panels. COMPLIANCE & DURABILITY: Fully TAA compliant for government and institutional procurement, this cable meets EU RoHS/ELV directives. The OFNR-rated yellow jacket provides riser-rated fire safety for in-building installation while offering superior visibility for identification and troubleshooting. The robust plastic and fiber construction ensures 90-day warranty protection. APPLICATIONS: Ideal for backbone connectivity, long-distance campus networks, carrier facilities, data center interconnections, and specialized environments requiring extended simplex runs. The yellow jacket provides instant visual identification in high-density installations. CUSTOMIZATION AVAILABLE: While this 75-meter version meets standard requirements, custom lengths are available for specialized applications. Free standard shipping on orders exceeding $99 makes this enterprise-grade solution accessible for projects of all scales.