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GYTA33 Submarine Fiber Optic Cable Armored Underwater Underground Optical Cable Single Mode

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GYTA33 Submarine Fiber Optic Cable Armored Underwater Underground Optical Cable Single Mode
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Features
Specifications
Fiber Type: G652D/G657A1/G657A2/OM1/OM2/OM3/OM4
Color: Black Or Customized
Jacket: PE,MDPE, HDPE
Fiber Count: 4-72cores
Installation: Aerial & Duct
Oem: Available
Cable Type: Double Jacket Double Armored
Armored: Aluminun Tape+Steel Wire
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armored submarine fiber optic cable

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underground single mode optical cable

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GYTA33 armored fiber cable
Basic Infomation
Place of Origin: Guangzhou, China
Brand Name: JQ/OEM/Customize
Certification: ISO9001 ROHS CE FCC SDOC
Model Number: GYTA33
Payment & Shipping Terms
Packaging Details: Wooden drum or Customized
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union,Alipay
Supply Ability: 4500km per month
Product Description

GYTA33 Submarine Fiber Optic Cable Double Armored Direct Burial Underwater Communication Cable

 

Product Introduction
GYTA33 submarine fiber optic cable is designed for underwater and direct burial installations in harsh environments. With double armored protection and a full water-blocking structure, it ensures reliable optical transmission and strong mechanical durability for long-distance communication networks.

 

Key Features
Full water-blocking design for excellent moisture protection
Gel-filled loose tubes for reliable fiber safety
Steel central strength member for high tensile strength
Double armored structure for strong crush and impact resistance
Durable design for long-term outdoor performance

 

Applications
Submarine and underwater communication projects
Direct buried underground networks
River and lake crossing installations
Long-distance telecom backbone systems

 

Optical Characteristics

Items Unit Specification
G652D
Mode Field Diameter 1310nm um 9.2±0.4
1550nm um 10.4±0.5
Cladding Diameter um 124.8±0.7
Cladding Non-Circularity % ≤0.7
Core-Cladding Concentricity Error um ≤0.5
Coating Diameter um 245±5
Coating Non-Circularity % ≤6.0
Cladding-Coating Concentricity Error um ≤12
Cable Cutoff Wavelength nm acc≤1260
Attenuation(max.) 1310nm dB/km ≤0.36
1550nm dBkm ≤0.22

 

 

Technical Parameters

item
value
Model Number
GYTA33
Type
Outdoor Fiber Optic Cable
Place of Origin
Guangdong,China
Brand Name
jiqian
Number of Conductors
≥ 10
Fiber count
2-288 Cores
Fiber Type
G652D Single mode or as your request
Central strength member
steel wire
Armoured
Al tape
Outer Sheath
PE
Cable Structure
Multi-Loose Tube Aluminum Tape armor
Color
Black or as your need
Application
Direct burial, underground,sea
Certification
CE/ROHS/ISO9001 /ANATEL

 

Product Construction

GYTA33 Submarine Fiber Optic Cable Armored Underwater Underground Optical Cable Single Mode 0

Cable Picture

GYTA33 Submarine Fiber Optic Cable Armored Underwater Underground Optical Cable Single Mode 1

GYTA33 Submarine Fiber Optic Cable Armored Underwater Underground Optical Cable Single Mode 2

 

Application

Suitable for directly buired laying or Underwater method

 

 

FAQ – GYTA33 Submarine Fiber Optic Cable

 

Q1: What is GYTA33 fiber optic cable used for?
A: It is designed for submarine, underwater, and direct burial communication networks.

 

Q2: What protection does the cable provide?
A: It features double armor and a full water-blocking structure for strong mechanical and moisture protection.

 

Q3: Is the cable suitable for harsh environments?
A: Yes, it is built to resist tension, compression, and external impact in harsh conditions.

 

Q4: What fiber types are available?
A: It supports common single-mode fibers such as G652D and other customized options.

 

Q5: Can the cable be customized?
A: Yes, fiber count, length, and packaging can be customized according to project requirements.

 

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Contact Person : JQ CABLE
Tel : +8618122383351
Fax : 86-020-82890902
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jiqian@gzjqofc.com
+8618122383351
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