Central Tube Type Round Optical Cable

Central Tube Type Round Optical Cable
Details:
The optical cable structure is constructed by enclosing multiple optical fibers in a loose tube made of high-modulus plastic and filled with water-blocking composite. Strength members are evenly arranged around the loose tube, with two FRP strength members placed parallel on both sides, and then a layer of LSZH sheath (PE sheath) is extruded to complete the cable formation.
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Description
Technical Parameters
Central tube type round optical cable
GYFXT(Z)Y

 

Central tube type round optical cable@hengtongglobal

1-Optical fiber

2-Jelly

3-Loose tube

4-Strength member

5-FRP

6-Outer jacket

 

Product features
 

 

1

Easy to lay and strip during splicing

2

Convenient for termination with various connectors, meeting the requirements ofrapid
construction in access network construction

3

Adopts non-metallic strength members, featuring soft cable, good bending
performance and tensile resistance

4

All-dielectric structure, lightning-proof

5

The product can meet the needs of different outdoor and indoor scenarios with
good UV resistance

6

Enables no-traction duct laying through optimizing cable size, hardness,
friction coefficient and other properties

 

Applications
 

Central tube type round optical cable Display image@hengtongglobal

 

  • For short-distance aerial installation, duct laying or wall-mounted introduction.

 

Fiber Transmission Performance
 

 

Cabled Optical fiber

62.5um

(850nm/1300nm)

50um

(850nm/1300nm)

G.652

(1310nm/1550nm)

G.657

(1310nm/1550nm)

Max attenuation(dB/km)

3.5/1.5

3.5/1.5

0.4/0.3

0.4/0.3

Typical value(dB/km)

3.0/1.0

3.0/1.0

0.36/0.22

0.36/0.22

 

 

Technical Specification
 

 

Cable type Fiber counts Tensile force (N) Flattening force (N/100mm) Minimum bending radius (mm) Optical cable diameter (mm)
short term Long term short term Long term When installing After installation

GYFXTY

1-12

1000

500

1000

300

20D

10D

5.0-5.5

                 

 

Notes:

1. D denotes the diameter of the cable;

2. The above parameters are typical value;

3. The cable spec. can be designed according to customer's requirement.

Environmental Characteristic

• Transport/storage temperature: -20℃ to +70℃

Cable Packing

• Standard length:1,000m or 2,000m; other lengths are also available.

• The cables are packed in wooden drums,or follow customer requirements.

Transportation

• Our shipping services cover the world, so no matter where you are, we can get your products to your destination quickly and efficiently. Whether you need sea, air or land transportation, we can provide you with the best quality transportation solutions to ensure the safety of your products during transportation.

Service

• Our products cover various types of optical cables, including single-mode optical cables, multi-mode optical cables, optical fiber splitters, etc., which are widely used in communications, networks, data centers and other fields. Our optical cable products have excellent transmission performance, durability and stability, and can meet the needs of different environments.

 

Partner
 

 

QQ20240313133734
product-879-333
168429940411
product-1010-435
product-884-351

 

FAQ
 

Q: What type of structure does this optical cable belong to?

A: This is a central tube type round non-metallic optical cable. The optical fibers are placed in a loose tube made of high-modulus plastic, with FRP non-metallic strength members and LSZH/PE sheath, adopting an all-dielectric structure design.

Q: What are the main applicable scenarios?

A: It is suitable for short-distance aerial installation, duct laying and wall-mounted introduction, meeting both outdoor and indoor access scenarios, and is mainly used for rapid construction of access networks.

Q: Why is an all-dielectric/non-metallic structure adopted? What are the advantages?

A: FRP non-metallic strength members are used throughout, with no metal components, featuring lightning protection and anti-electromagnetic interference; at the same time, the cable is softer, with excellent bending and tensile properties.

 

 

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