The JBX43436 25-meter FC/APC to FC/UPC simplex singlemode fiber patch cable represents a reliable solution for professional optical networking applications. This high-performance cable combines military-grade connectivity standards with cost-effective pricing, making it an excellent choice for enterprises, service providers, and network integrators. Key Technical Features: This cable utilizes a 9/125 singlemode fiber core with G.657.A1 glass fiber, delivering exceptional signal transmission characteristics. The FC/APC (angled physical contact) to FC/UPC (ultra-polished connector) configuration minimizes reflection and maximizes signal fidelity across both 1310nm and 1550nm wavelengths. With measured attenuation of 1310nm: 0.25 dB/km or 1550nm: 0.35 dB/km, this cable exceeds performance expectations for long-distance telecommunications. Compliance and Reliability: TAA (Trade Agreements Act) compliant certification ensures this cable meets government procurement standards. RoHS and ELV directive compliance demonstrates environmental responsibility. The cable includes a 90-day limited warranty backed by rigorous quality testing per ANSI/TIA/EIA-455-171-A standards. Physical Characteristics: The bright yellow riser-rated (OFNR) jacket provides visibility in installation environments while meeting safety standards for vertical cable runs. At 1.8mm outer diameter, this cable offers excellent space efficiency in congested cable routing scenarios. The simplex design (single fiber strand) provides cost-effective solutions where unidirectional transmission suffices. Applications and Use Cases: Ideal for telecommunications infrastructure, data center backbone connections, fiber-to-the-premises (FTTP) deployments, and optical test equipment setups. Custom lengths are available for unique installation requirements. Ships from multiple U.S. locations with free standard shipping on orders over $99, ensuring rapid delivery and minimal logistics costs.