Stranded Double Jackets Armored Cable(GYTS/A-53A)

GYTS/A-53A Fiber Optic Cable

Double Jacket Armored Direct Burial Fiber Optic Cable

GYTS/A-53A Fiber Optic Cable is a stranded loose tube outdoor optical cable designed for direct burial and harsh outdoor communication environments. The cable adopts a jelly-filled loose tube structure, central strength member, steel tape armor and double PE sheath, providing excellent moisture resistance, tensile strength and crush protection for long-term underground deployment.

With its robust double-jacket armored structure, GYTS/A-53A is widely used in direct buried communication systems, telecom backbone transmission, duct networks and access fiber infrastructure requiring high mechanical reliability and long service life.

Features & Benefits:

•Double Armor & Double Jacket — Aluminum-polyethylene laminate inner sheath + corrugated steel tape outer armor for exceptional crush and impact resistance.

•Excellent Water Blocking — Gel-filled loose tubes and water-blocking materials prevent longitudinal water penetration.

•High Mechanical Performance — Outstanding tensile strength and side pressure resistance, suitable for direct burial without additional conduits.

•Wide Temperature Range — Reliable operation from -40°C to +70°C.

•Low Attenuation — Supports G.652D, G.657A1/A2 single-mode fibers and various multimode options for long-distance, high-bandwidth transmission.

•Fiber Count Flexibility — Available from 2 to 288 cores.

•Versatile Installation — Ideal for direct buried, duct, and aerial lashed applications, especially in rocky soil or rodent-prone areas.

Cable Structure

GYTS/A-53A optical cable adopts stranded loose tube construction. Optical fibers are placed in PBT loose tubes filled with water-blocking gel. The loose tubes are stranded around a central strength member and filled with cable compound. A steel tape armor layer is applied over the inner sheath, followed by an outer PE jacket for additional protection.

Cable Construction

•Optical Fiber •Jelly Filled Loose Tube •Water Blocking Compound •Central Strength Member •Inner PE Sheath •Steel Tape Armor •Outer PE Jacket

This double jacket armored structure ensures excellent protection against moisture, compression and underground environmental stress.

Applications:

GYTS/A-53A Fiber Optic Cable is designed for outdoor communication systems requiring strong mechanical protection and long-term underground reliability.

Typical Applications

• •Direct buried communication network
• •Underground telecom backbone network
• •Duct communication systems
• •Access and feeder fiber network
• •Long-distance optical transmission
• •Industrial communication systems
• •Harsh outdoor network environments

Standard:

HUALUE GYTS/A-53A Fiber Optic Cable is manufactured and tested according to international telecom standards:

• •ITU-T G.652.D
• •IEC 60793
• •IEC 60794-3
• •Telcordia GR-20
• •RoHS
• •ISO 9001

This ensures reliable optical transmission, excellent mechanical performance and global project compliance.

Specifications:

12Colors of Bare Fibers

Why Choose HUALUE GYTS/A-53A Fiber Optic Cable

HUALUE provides high-quality GYTS/A-53A fiber optic cable solutions for telecom operators, contractors and infrastructure projects worldwide. With advanced production equipment, strict quality control and strong export capability, we deliver reliable direct burial optical cable solutions for demanding outdoor applications.

Our Advantages

• Professional fiber optic cable manufacturer
• Stable large-volume supply
• OEM / ODM customization available
• International standard production
• Strict quality inspection
• Fast delivery for global projects

Customization Available: Different fiber counts, jacket materials (including LSZH), and special requirements. Full technical support, test reports, and samples provided.

Contact us today for a competitive quote, detailed specifications, or engineering recommendations. Trusted fiber optic cable manufacturer with reliable quality and fast delivery.

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