The JBX88396 75m ST/ST Duplex Singlemode Fiber Patch Cable represents the ideal solution for organizations requiring reliable, long-distance optical signal transmission. Designed to the 9/125 singlemode standard, this cable accommodates both telecom-grade and enterprise-level network requirements with exceptional performance metrics. **Key Features:** The cable utilizes premium G.657.A1 glass fiber engineered for minimal signal loss and maximum data integrity. At 1310nm, attenuation measures just 0.25dB/km, while 1550nm delivers 0.35dB/km performance. The duplex configuration with ST/UPC connectors supports bidirectional communication, with Type A to B crossover polarity optimizing typical network installations. **Performance Specifications:** With insertion loss of ≤0.35dB (typical 0.15dB) and return loss exceeding 20dB, this cable meets demanding telecommunications standards. The OFNR-rated purple jacket provides both riser-rated fire safety and convenient color-coded identification for network management. **Compliance & Quality:** TAA compliance makes this cable eligible for government and federal procurement programs. RoHS/ELV directive compliance ensures environmental responsibility. Testing follows ANSI/TIA/EIA-455-171-A-2001 standards, guaranteeing consistent quality. **Applications:** Ideal for data centers, telecommunications facilities, campus networks, and long-distance signal transmission requiring singlemode performance. The 75-meter length accommodates extensive building runs while maintaining signal quality. **Shipping & Support:** Qualifies for free standard shipping on orders exceeding $99. Covered by a comprehensive 90-day limited warranty. Custom lengths available to suit specific installation requirements. Ships from multiple US locations ensuring rapid delivery. The JBX88396 combines professional-grade performance with regulatory compliance and proven reliability for mission-critical fiber infrastructure.