GYTA33 24core 48core 96core Underwater Submarine Double Jacket Jelly Filled Steel Wire Armored Fiber Optic Cable

Product Description

GYTA33 Underwater Submarine Fiber Optic Cable

24-core, 48-core, 96-core Double Jacket Jelly Filled Steel Wire Armored

Fiber Optic Cable View 1
Fiber Optic Cable View 2
Fiber Optic Cable View 3
Underwater Cable Detail 1
Underwater Cable Detail 2
Product Specifications

1. Product Structure

GYTA33 Structure Diagram

2. Technical Specification

Fiber Count Nominal Diameter (mm) Nominal Weight (kg/km) Max Fibers per Tube Max No. of (Tubes + fillers) Allowable Tensile Load (N) Allowable Crush Resistance (N/100mm)
Short Term Long Term Short Term Long Term
2~3013.2162653000100030001000
32~4813.8175863000100030001000
50~7214.62051263000100030001000
74~96162301283000100030001000
98~14417.628512123000100030001000

Note: Flame retardant (LSZH) and longitudinal color strips available upon request. Special structures can be customized.

Optical Characteristics
Fiber type G.652D (9/125)
Loose tube PBT Loose Tube
Attenuation @1310nm ≤ 0.36 dB/km
Attenuation @1550nm ≤ 0.22 dB/km
Temperature range Transport/Operating -40 ~ +70°C
Key Features & Applications
Steel wire armored for high tension and crush resistance
Special jelly in the tube offers critical protection for fibers
Equipped with a steel central strength member
PE jacket provides excellent UV protection and anti-aging
Ideal for River or Submarine underwater installations
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Manufacturing & Quality

With over 20 years of industry experience, our factory operates more than twenty production lines with 300 dedicated employees. Our manufacturing processes strictly comply with ISO9001 standards, ensuring every order meets international quality guarantees. Our products are widely installed by telecom companies and distributors in over 70 countries.

Certifications
Workshop
Packaging & Logistics
Packaging

Shipping Details:

  • Small orders: Express delivery (TNT, DHL, UPS, FEDEX, EMS)
  • Bulk orders: Shipping by air or sea
  • Payment: T/T, Western Union, Paypal, L/C

Frequently Asked Questions

What environments is the GYTA33 cable suitable for?
GYTA33 is specifically designed for underwater environments, such as river crossings or submarine applications, thanks to its double jacket and steel wire armoring.
What is the benefit of steel wire armoring?
Steel wire armoring provides exceptionally high tensile strength (up to 3000N short term) and superior crush resistance, protecting the fibers from mechanical stress in deep water.
Does this cable provide UV protection?
Yes, the PE outer jacket is inherently UV resistant. Additional UV protection materials can be added to enhance performance in extreme conditions.
Can I request a flame-retardant version of this cable?
Yes, the outer jacket can be manufactured using Low-Smoke Halogen-Free (LSZH) material, specifically categorized as the GYTZS type.
What are the attenuation values for this fiber?
For G.652D fiber, the attenuation is ≤ 0.36 dB/km at 1310nm and ≤ 0.22 dB/km at 1550nm.
Are custom fiber counts and structures available?
Absolutely. We can design and manufacture special cable structures and fiber counts (including beyond 144 cores) based on specific customer requests.

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