Aramid Yarn Access Building Fiber Optic Cable

Our high quality Aramid Yarn Access Building Fiber Optic Cable are all made in China. Orientalfiber is a professional the Aramid Yarn Access Building Fiber Optic Cable manufacturer and supplier in China. You can buy them from our factory. For more information, contact us now.

The Aramid Yarn Access Building Fiber Optic Cable is a specialized indoor and outdoor transition cable designed for building access networks. The internal structure features 250 micrometer optical fibers protected within a high-modulus loose tube filled with a moisture-resistant compound. To balance tensile strength with a compact profile, a layer of high-quality aramid yarn is applied as a reinforcement element. The exterior is fortified with a double-sided plastic coated steel tape (PSP) and a flame-retardant Low Smoke Zero Halogen (LSZH) jacket. This layered construction makes the Orientalfiber cable suitable for environments where safety and durability are paramount.

Core Advantages and Value Proposition

Enhanced Mechanical Integrity The integration of Aramid Yarn Access Building Fiber Optic Cable strength members allows for superior tensile performance during vertical pulls. The aramid yarn provides the necessary support to prevent fiber strain without adding the bulk of traditional metallic strength members.

Superior Environmental Protection With a PSP longitudinal wrap and specialized loose tube filling, the Orientalfiber cable offers excellent moisture-proofing and hydrolysis resistance. This ensures the optical signal remains stable even in damp building basements or utility ducts.

Flame Retardant and Safety Compliant Utilizing an LSZH outer sheath, this cable minimizes the release of toxic gases and smoke during combustion. This is a critical requirement for building codes in rail transit, highways, and high-occupancy commercial structures.

Technical Specifications

The following specifications highlight the engineering precision of the Aramid Yarn Access Building Fiber Optic Cable:

Fiber Type: G.652D, G.657A1/A2 Single-mode or Multimode options. 

Fiber Count: Typically 2 to 24 fibers. Strength Member: Premium Aramid Yarn and PSP (Plastic Steel Player). Outer Jacket: LSZH (Low Smoke Zero Halogen). 

Operating Temperature: -20C to +60C. Crush Resistance: 1000N/100mm (Long term) and 3000N/100mm (Short term). Compliance: YD/T 1770, IEC 60794, and GR 409 standards.

Key Features of Orientalfiber Access Cables

• Small Diameter: The small form factor allows for high-density installation in crowded conduits. 
• Hydrolysis Resistance: Loose tube materials are selected for long-term stability against chemical breakdown. 
• Ease of Installation: The balance of softness and compression resistance facilitates faster routing through tight bends. 
• Steel Tape Armor: The PSP layer provides a secondary barrier against rodent damage and mechanical impact.

Diverse Application Fields

The versatility of the Aramid Yarn Access Building Fiber Optic Cable makes it a preferred choice for:

Telecommunications: Connecting local exchange points to building distribution frames.

Industrial Connectivity: Front-end connections for electrical power grids and highway monitoring systems.

Data Transmission: Backbone cabling for Local Area Networks (LAN) in campus environments.

Rail Transit: Reliable signal transmission for station management and tunnel communication.

Characteristics

Good mechanical and temperature performance

The loose tube material itself has good hydrolysis resistance and high strength

Good compression resistance and softness

Aramid yarn strength member ensure tensile strength

PSP enhancing moisture-proof

Small diameter, light weight and friendly installation

Standards

Comply with Standard YD/T 1770, ICEA.596, GR 409, IEC 60794, IEC 332-1 or IEC 332-3C.

Structure Drawing

1. Fibre

2. Tube Filling Compound

3. Loose Tube

4. Aramid Yarn

5. PSP

6. LSZH Jacket

Technical Parameters

Optical Characteristics

Transportation/ Storage/Operating Temperature: -20℃-+60℃, Installation Temperature: -5℃-+50℃

Competitive Comparison and Trust

Orientalfiber Solution: High-modulus loose tubes, premium aramid yarn, and full LSZH compliance. Standard Market Alternatives: Often use recycled plastics or standard PVC which may release high smoke during fire. Company Experience: Extensive history in radio and television communication and information transmission systems.

Frequently Asked Questions (FAQ)

Q: Can this cable be used for both indoor and outdoor segments? A: Yes. The Aramid Yarn Access Building Fiber Optic Cable is designed with a UV-resistant and flame-retardant LSZH jacket, making it suitable for transition from outdoor ducts into indoor rising shafts.

Q: Does the PSP layer make the cable difficult to strip? A: While the PSP provides significant protection, the Orientalfiber design ensures that the cable remains manageable for technicians using standard armored cable stripping tools.

Q: What is the lead time for large-scale engineering projects? A: With four dedicated factories under Jiangsu Xuben Photoelectric Technology Co., Ltd, high production capacity is maintained to meet the timelines of large-scale domestic and foreign infrastructure projects.