GYTA53 Armored Fiber Optic Cable 2-144 Cores for Underground Installation

Factory Price GYTA53 Armored Outdoor Fiber Optic Cable for Direct Burial and Duct Installation

The GYTA53 fiber optic cable is engineered for direct burial and duct applications, offering high fiber capacity with robust protection. Supporting up to 144 fibers, it’s ideal for demanding outdoor environments where reliability and durability are critical.

This outdoor cable features a central steel strength member, gel-filled loose tubes, and optional PP fillers for structural balance. Water-blocking gel enhances moisture resistance, while the aluminum tape and inner PE sheath provide additional mechanical protection. A copolymer-coated steel tape layer and PE outer sheath complete the rugged double-armored construction. G652D single-mode fibers are standard. Custom specifications available upon request.

Product Feature

• Loose tube with gel filling ensures excellent fiber isolation and protection.

• Dual-jacket, double-armored structure enhances mechanical strength and durability.

• Designed for direct burial with superior rodent resistance (GYTA53 structure).

• UV-resistant outer sheath with moisture-blocking construction for outdoor reliability.

Technical Parameters:

Item		Properties and Requirements
Fiber Count		2-288
Min Bending Radius	Dynamic	25✖diameter of cable
	Static	12.5✖diameter of cable
Temperature Range		40°C~+60°C
Nominal Weight(kg/km)		Depends on Different Specifications
Laying method		Direct Buried

Data Sheet

Fiber count	Loose tube diameter (mm)	Nominal Thickness of outer jacket (mm)	Cable diameter/ Height (mm)	Cable weight (kg/km)
12core	1.9±0.1	1.6	12.0±0.2	145
36core	1.9±0.1	1.6	13.2±0.2	155
48core	1.9±0.1	1.6	13.2±0.2	155

Packaging Details
1.Wooden reel, 1000m/reel, 2000m/reel, 3000m/reel, customer's requirements are also welcomed;
2.Inner packed in fumigated wooden drum, and outer covered by polyethelene sheet, then sealed by strong wooden battens.

Delivery
For large orders: by sea (LCL or FCL)

For small orders: by sea (LCL), by air or by courier services(DHL ,UPS,TNT.....)

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Certificate

 Guangzhou jiqian fiber optic cable Co., Ltd (Guangzhou haiso fiber optic cable co.,ltd) is a fiber optic communication Manufacturer that started in 2011 is located at Guangzhou city ,and provides a professional fiber optic cable design and after-sales service for all over the world. 

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