GYTA53 2-144 Cores Double Jacket Outdoor Fiber Optic Cable Applications Aerial/Duct/Direct Buried

Product Description

GYTA53 Fiber Optic Cable Overview

The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. An Aluminum Polyethylene Laminate (APL) is applied around the cable core, which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.

Technical Features & Watertight Measures

  • Good mechanical and temperature performance
  • High strength loose tube that is hydrolysis resistant
  • Special tube filling compound ensures critical fiber protection
  • Excellent crush resistance and flexibility
  • Central strength member: Steel wire
  • 100% cable core filling with water-blocking material
  • APL moisture barrier and PSP enhancing moisture-proof layer

Applications

  • Adopted to outdoor distribution
  • Suitable for aerial, duct, and direct buried installations
  • Long-distance and local area network (LAN) communications
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Optical Characteristics

Parameter G.652.D G.655 50/125μm 62.5/125μm
Attenuation @850nm - - ≤3.0 dB/km ≤3.0 dB/km
@1300nm - - ≤1.0 dB/km ≤1.0 dB/km
@1310nm ≤0.36 dB/km ≤0.40 dB/km - -
@1550nm ≤0.22 dB/km ≤0.23 dB/km - -
Bandwidth @850nm - - ≥500 MHz·km ≥200 MHz·km
@1300nm - - ≥1000 MHz·km ≥600 MHz·km
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Cable Structure Specifications

Item Material Value / Diameter
Loose tube PBT/PP Ф2.2mm
Central Strength Member Steel wire / PE covered Ф2.0mm
Inner Sheath MDPE/HDPE 1.0mm Thickness
Outer Sheath MDPE/HDPE 1.7mm Thickness
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Workshop and Office Display

Workshop Scene 1
Workshop Scene 2
Office Scene

Global Exhibitions

Exhibitions
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Certifications

Certifications
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Frequently Asked Questions

Are you a professional manufacturer?
Yes, we are a manufacturer with multiple factory locations. We welcome clients to visit our production facilities to ensure quality standards.
What is the Minimum Order Quantity (MOQ)?
We do not have a strict MOQ limit; 1 pc/pair is acceptable for standard items to support your initial testing and requirements.
Do you provide OEM and ODM services?
Absolutely. We offer comprehensive OEM and ODM services, allowing you to customize products and place your logo on our high-quality fiber optic solutions.
What is the typical delivery time?
For standard products in stock, we ship within 1-3 days. For large orders or customized specifications, lead times are confirmed based on current production schedules.
What are your shipping methods?
We offer flexible shipping options including air freight, sea freight, and express couriers like DHL, Fedex, UPS, and TNT to provide the most efficient delivery plan.
What is the warranty period for your products?
Depending on the product series, we offer a warranty ranging from 1 to 5 years, ensuring long-term reliability for your network infrastructure.

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