Flat Self-Supporting Fiber Optic Cable – GYFXTBY | Factory Supply

The 250μm fibers are positioned in a loose tube made of a high modulus plastic.The tube is filled with a water-resistant filling compound. Two high-strength nonmetallic Fiber Reinforced Plastics(FRP)are placed outside the tube in parallel.In the core,water-blocking material is applied to keep the cable watertight.Finally,the cable is sheathed by PE material.
Customization OEM/ODM Services Available
Logo Print, Jacket Color, Length, Connectors
Packaging Plywood Reel / Pull Box / Palletizing
Application Data Center / Industrial / Telecommunication
Premium OS2 Grade

Self-supporting aerial,especially applicable for electric power system, thunder and lightning and electromagnetic interference stricken area.

Flat Self-Supporting Fiber Optic Cable – GYFXTBY | Factory Supply

GYFXTBY Center Loose Tube Flat Aerial Self-Supporting Optical Fiber Cable (2-24 Cores)

High-Performance All-Dielectric Flat Aerial Connectivity

The GYFXTBY Flat Aerial Cable is a specialized self-supporting solution designed for high-interference environments and power system applications. Featuring a compact, flat profile and a completely non-metallic construction, this cable is immune to electromagnetic interference and lightning strikes. Its unique design utilizes dual Fiber Reinforced Plastic (FRP) strength members, allowing for reliable self-supporting aerial spans without the need for additional messenger wires.


Key Product Features

  • All-Dielectric Construction: Built with non-metallic components to prevent lightning induction and ensure safe operation near high-voltage power lines.
  • Flat Self-Supporting Design: Two high-strength FRP strength members are placed in parallel outside the central tube, providing excellent tensile strength in a streamlined flat profile.
  • Superior Moisture Protection: Fibers are housed in a high-modulus plastic loose tube filled with water-resistant compound and wrapped in water-blocking yarn to ensure long-term watertight integrity.
  • Ultra-Lightweight & Efficient: Optimized for aerial deployments with a low weight of 35 ± 5 kg/km, reducing structural stress and simplifying installation.
  • Rugged PE Outer Sheath: The UV-resistant Polyethylene (PE) jacket is designed to withstand harsh outdoor conditions across a wide temperature range.

Technical Parameters

Cable TypeFiber CountCable Weight (kg/km)Tensile Strength (N) (Long/Short Term)Crush Resistance (N/100mm) (Long/Short Term)Bending Radius (mm) (Static/Dynamic)
GYFXTBY – (2-12)C2-1235 ± 5400 / 14001000 / 500012.5H / 20H
GYFXTBY – (14-24)C14-2435 ± 5400 / 14001000 / 500012.5H / 20H

Note: “H” represents the height of the cable.


Temperature Specifications

  • Transport/Storage/Operating Temperature: -40°C ~ +70°C
  • Installation Temperature: -20°C ~ +60°C

Professional Applications

  • Self-Supporting Aerial: Optimized for overhead spans in municipal and telecommunications infrastructure.
  • Electric Power Systems: Safe for deployment in proximity to high-voltage lines due to its non-conductive design.
  • High Lightning/EMI Zones: Ideal for areas prone to thunderstorms and heavy electromagnetic interference.

Internal Structure Breakdown

Ripcord: Included for fast and easy sheath removal.

Outer Sheath: Durable PE protection.

FRP Strength Members: Dual non-metallic parallel rods.

Loose Tube: High-modulus plastic housing.

Optical Fibers: High-clarity $250\mu m$ cores.

Filling Compound: Internal water-resistant jelly.

Water-blocking Yarn: Provides longitudinal moisture protection.

Custom Manufacturing Available

Custom jacket color, logo printing, and specific lengths.

Request Customization

Technical Specs

Technical Specifications

01 Are you a direct manufacturer?

Yes. We have been a specialized manufacturer in the fiber optic and cabling field since 2009. With a dedicated team of over 500 professionals, we manage the entire production vertical to ensure competitive pricing and quality control.

02 Compliance & Quality Certifications?

Our facility and products are fully certified with ISO9001, SGS, UL, CPR, CE, and RoHS. All cables undergo rigorous testing (including Fluke tests where applicable) to meet international telecommunication standards.

03 MOQ & Small Order Support?

We offer Flexible MOQ to support new projects and growing businesses. Whether you need a small trial batch or high-volume procurement, we provide cost-effective quotes based on your specific quantity requirements.

04 OEM/ODM & Custom Branding?

We provide full OEM/ODM services, including custom jacket printing, logo placement, and specialized packaging. Samples can be prepared within 3-5 days and shipped via DHL/FedEx/UPS for your technical evaluation.

05 Lead Time & Export Packaging?

Standard production lead time is 10-15 working days after payment/sample confirmation. For export, we use reinforced packaging (plywood reels or Easy-Pull boxes) to ensure product integrity during sea or air transit.

06 What is your Warranty Period?

We stand behind our quality with industry-leading warranties: 10 years for Lan cables and 25 years for Fiber Optic cables. We are committed to long-term reliability in your network infrastructure.