Outdoor 6 Core Single Mode G652D Fiber Optic Cable Armored Loose Tube Direct Burial Telecommunications Cable

MingTong GYTA-6B1.3 is a premium-grade 6 core single mode outdoor fiber optic cable engineered for direct burial and long-distance telecommunications applications. Built with G.652D compliant single mode fibers housed in a gel-filled loose tube and protected by corrugated steel tape armor, this cable delivers exceptional optical performance, mechanical durability, and environmental resistance. The high-density polyethylene (PE) outer jacket provides robust protection against moisture, UV radiation, and rodent damage, making it an ideal solution for FTTH (Fiber to the Home), metropolitan area networks (MAN), and backbone trunk lines.

• 6 Core G.652D Single Mode Fiber: Low attenuation single mode optical fibers compliant with ITU-T G.652D standards, delivering optimal performance at both 1310nm and 1550nm wavelengths for long-haul and metropolitan network deployments.
• Armored Loose Tube Construction: Gel-filled PBT loose tube protects individual fibers from moisture ingress, while the corrugated steel tape armor provides superior mechanical protection against crushing, rodent bites, and accidental excavation damage during direct burial installation.
• All-Dielectric Central Strength Member: Fiber Reinforced Plastic (FRP) central strength member ensures high tensile strength without introducing metallic conductivity, enhancing the cable anti-electromagnetic interference capabilities.
• UV and Weather-Resistant PE Jacket: High-density polyethylene outer jacket with carbon black UV stabilizer withstands prolonged outdoor exposure, extreme temperatures from -40°C to +70°C, and harsh environmental conditions without degradation.
• Water Blocking Dual Protection: Combination of gel-filled loose tubes and water-swellable tape ensures complete longitudinal water blocking, preventing moisture migration along the cable core in case of jacket damage.
• Excellent Bending Performance: Optimized cable design with a static bending radius of only 10 times the cable diameter and a dynamic bending radius of 20 times, enabling flexible routing through ducts, manholes, and tight installation spaces.
• Telecom-Grade Quality Assurance: Each cable length undergoes 100% OTDR testing with individual fiber attenuation reports provided. Manufacturing process is ISO 9001 certified with full traceability from raw material to finished product.

The GYTA-6B1.3 6 core single mode outdoor fiber optic cable is versatile and suitable for a wide range of telecommunications infrastructure projects. It is extensively deployed in FTTH (Fiber to the Home) last-mile distribution networks connecting optical distribution frames to residential and commercial premises. In metropolitan area networks (MAN), it serves as reliable interconnection cabling between central offices, data centers, and wireless base stations. For long-haul backbone networks, its low attenuation characteristics at both 1310nm and 1550nm windows make it an excellent choice for spans up to 100 kilometers without regeneration. The armored construction also qualifies it for direct burial in rural and suburban deployments where duct infrastructure is unavailable, as well as for installation in cable trays, tunnels, and along railway and highway right-of-ways. Its all-dielectric design option ensures immunity to electromagnetic interference in environments near high-voltage power lines.

Every length of MingTong GYTA-6B1.3 fiber optic cable is supplied on a sturdy iron-wooden drum with a minimum barrel diameter of 30 times the cable diameter to maintain fiber integrity during transportation and storage. Both cable ends are sealed with waterproof plastic protection caps and heat-shrink sleeves to prevent moisture penetration. A detailed inspection test report with OTDR attenuation performance data for each individual fiber is enclosed inside the drum for customer reference. Standard drum lengths are 2km, 3km, and 4km, with custom lengths available upon request. Each drum is clearly labeled with cable type, fiber count, length, gross weight, and drum number for full traceability. We provide a 25-year product warranty and offer technical support including splicing guidance and network design consultation. Samples are available for evaluation prior to bulk orders. Contact our sales team for competitive pricing, volume discounts, and shipping options to your destination port.