The JBX89192 SC/ST Duplex Singlemode Fiber Patch Cable represents professional-grade connectivity for demanding fiber optic applications. This 10-meter cable combines precision engineering with industry-standard compliance to deliver exceptional performance in telecommunications, data center, and enterprise network environments. Technical Excellence: Constructed with a 9/125 micron singlemode core and G.657.A1 glass fiber, this cable ensures minimal signal loss and maximum transmission quality. The duplex configuration with SC/UPC and ST/UPC connectors provides Type A to B crossover polarity, the industry-standard approach for patch cord applications. Tested in accordance with ANSI/TIA/EIA-455-171-A-2001, the cable demonstrates exceptional performance metrics: insertion loss of ≤0.35dB (typical 0.15dB) and return loss ≥20dB. These specifications support optimal signal transmission at both 1310nm and 1550nm wavelengths, accommodating diverse network architectures. Compliance and Safety: Full TAA compliance ensures this cable meets U.S. government procurement standards, making it ideal for federal and commercial projects. RoHS/ELV compliance demonstrates environmental responsibility and regulatory adherence. The OFNR (Riser Rated) jacketing provides fire resistance and safety in building installations, while the compact 1.8mm outer diameter facilitates efficient cable management. Practical Benefits: The distinctive purple jacketing enables quick visual identification within complex cable environments, reducing installation time and troubleshooting complexity. Available in custom lengths beyond the standard 10m specification, this cable adapts to various deployment scenarios. With warehousing in multiple U.S. locations (Danville CA, Fort Worth TX, Beaufort SC), orders qualify for free standard shipping on purchases exceeding $99. Applications: Perfect for telecommunications networks, data centers, laboratory environments, and enterprise LAN infrastructure. The combination of low attenuation, reliable connectors, and proven performance makes this cable suitable for both new installations and legacy system integration. Product Support: Every cable includes a 90-day limited warranty, ensuring peace of mind. The singlemode specification with G.657.A1 fiber provides compatibility with most modern optical systems while maintaining backward compatibility with standard singlemode installations.