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GJYFJHFH Indoor Fiber Optic Cable | LSZH Tight Buffered Fiber Cable Manufacturer

HUALUE GJYFJHFH Indoor Fiber Optic Cable features tight-buffered fibers, aramid yarn strength members, and LSZH flame-retardant jacket. Ideal for FTTH, data centers, enterprise networks, and indoor optical communication systems.

    Item

    Contents 

    Unit Value

    Inner jacket 

    Diametermm

    2.0±0.1

    Material/LSZH 
    Color/
    White
    Strength member 

    Material

    /

    Water blocking aramid yarn

    Outer jacket 

    Diameter 

    mm

    5.0±0.2

    Material/

    LSZH 

    Color /Black 

    Tight buffer 

    Diameter mm0.9±0.05 
    Material/
    LSZH
    Color/

    White

    Tensile performance Short term N1000

    Crush 

    Short term N/100mm1000

    Cable attenuation

    dB/KM
    ≦ 0.4 at 1310nm, ≦ 0.3 at 1550nm 

    Cable weight (Approx.) 

    kg/KM

    21.3 




  • Parameters

    Item

    Contents 

    Unit Value

    Inner jacket 

    Diametermm

    2.0±0.1

    Material/LSZH 
    Color/
    White
    Strength member 

    Material

    /

    Water blocking aramid yarn

    Outer jacket 

    Diameter 

    mm

    5.0±0.2

    Material/

    LSZH 

    Color /Black 

    Tight buffer 

    Diameter mm0.9±0.05 
    Material/
    LSZH
    Color/

    White

    Tensile performance Short term N1000

    Crush 

    Short term N/100mm1000

    Cable attenuation

    dB/KM
    ≦ 0.4 at 1310nm, ≦ 0.3 at 1550nm 

    Cable weight (Approx.) 

    kg/KM

    21.3 




GJYFJHFH Indoor Fiber Optic Cable

HUALUE GJYFJHFH Indoor Fiber Optic Cable is a high-performance tight-buffered optical cable designed for indoor communication networks, FTTH deployments, data centers, enterprise LAN systems, and equipment interconnection applications.

The cable utilizes premium single-mode or multimode optical fibers protected by a tight buffer layer, reinforced with high-strength aramid yarn, and covered by a flame-retardant Low Smoke Zero Halogen (LSZH) outer jacket. This structure provides excellent flexibility, tensile strength, flame resistance, and long-term reliability.

GJYFJHFH cables are widely used where safe, compact, and reliable fiber connectivity is required.

Fiber color code 

No.

1

Color 

Blue 
Cable Specification 

Item

Contents 

Unit Value

Inner jacket 

Diametermm

2.0±0.1

Material/LSZH 
Color/
White
Strength member 

Material

/

Water blocking aramid yarn

Outer jacket 

Diameter 

mm

5.0±0.2

Material/

LSZH 

Color /Black 

Tight buffer 

Diameter mm0.9±0.05 
Material/
LSZH
Color/

White

Tensile performance Short term N1000

Crush 

Short term N/100mm1000

Cable attenuation

dB/KM
≦ 0.4 at 1310nm, ≦ 0.3 at 1550nm 

Cable weight (Approx.) 

kg/KM

21.3 

Product Features

Excellent Flame Retardancy

LSZH jacket minimizes smoke emission and eliminates halogen gases during fire incidents, improving safety in enclosed environments.

High Tensile Strength

Aramid yarn strength members provide outstanding tensile performance and protect fibers during installation.

Flexible and Easy Installation

Tight-buffered design allows easy stripping, termination, and routing in confined spaces.

Superior Optical Performance

Compatible with G652D, G657A1, G657A2, OM3, OM4, and OM5 fibers for stable high-speed transmission.

Compact Structure

Small cable diameter reduces installation space requirements and improves cable management efficiency.

Long-Term Reliability

Designed for stable operation in indoor communication systems and mission-critical network environments.


Available Fiber Options

Single Mode Fiber

  • G652D Single Mode Fiber
  • G657A1 Bend Insensitive Fiber
  • G657A2 Bend Insensitive Fiber

Multimode Fiber

  • OM3 Multimode Fiber
  • OM4 Multimode Fiber
  • OM5 Wideband Multimode Fiber

Applications

Fiber To The Home (FTTH)

Used for indoor fiber distribution and subscriber access networks.

Data Centers

Ideal for server connections, patching systems, and high-density cabling infrastructure.

Enterprise Networks

Suitable for LAN backbone and horizontal cabling systems.

Telecommunications Equipment Rooms

Provides reliable optical connectivity between active and passive network equipment.

Fiber Patch Cord Manufacturing

Commonly used for simplex and duplex fiber patch cord production.

Building and Campus Networks

Supports high-speed optical communication in commercial and industrial buildings.


Benefits of LSZH Jacket

Compared with traditional PVC jackets, LSZH materials provide:

  • Lower smoke emission
  • Zero halogen gas release
  • Improved fire safety
  • Better environmental compliance
  • Enhanced protection for personnel and equipment

This makes GJYFJHFH cable particularly suitable for public buildings, data centers, hospitals, airports, and telecommunications facilities.


Why Choose HUALUE GJYFJHFH Indoor Fiber Optic Cable?

  • High-quality optical fibers
  • Strict manufacturing process
  • International standard compliance
  • Flexible customization options
  • Global project experience
  • Localized technical support
  • Fast delivery and stable supply chain

HUALUE delivers reliable indoor fiber optic cable solutions for telecom operators, system integrators, data centers, and enterprise network projects worldwide.


GJYFJHFH Indoor Fiber Optic Cable | LSZH Tight Buffered Fiber Cable Manufacturer
HUALUE GJYFJHFH Indoor Fiber Optic Cable features tight-buffered fibers, aramid yarn strength members, and LSZH flame-retardant jacket. Ideal for FTTH, data centers, enterprise networks, and indoor optical communication systems.
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