
Durable Underground Fiber Optic Cable for Reliable Communication. Wide Fiber Count Range: Supports 2 to 288 fibers for versatile communication needs. Robust Mechanical Strength: Short-term tensile strength up to 1500N and crush resistance of 1000N/100mm. Waterproof Design: Loose tubes filled with water-resistant compound and APL layer prevent water ingress. Flexible Customization: Offers full customization, minor customization, and flexible options based on designs. Durable Armored Structure: Features double armored design with steel wire and aluminum tape for underground use. ISO9001 Certified Quality: Manufactured under ISO9001:2015 standards with strict QA/QC inspection. Fast Lead Time: Off-season lead time within 15 workdays for quick delivery.