- Product Detail
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■Introduction
The GYTS Duct Fiber Optic Cable is designed for reliable, high-speed data transmission over long distances in outdoor environments. It is specifically intended for duct installations and is equipped with advanced features for protection against environmental factors, making it ideal for telecommunications, broadband networks, and other outdoor applications.
■Product Features
Designed for Duct Installation: Specifically made for duct systems, this cable offers easy installation and high-performance data transmission.
Excellent Transmission Performance: Designed for high-speed data communication with minimal signal attenuation.
Durability: Weather-resistant and UV-resistant outer sheath ensures optimal protection from external elements.
Protection Against Moisture: Water-blocking elements prevent cable degradation in wet or damp conditions.
Light Armor: Steel tape armoring provides additional physical protection without compromising flexibility.
Compliance with International Standards: Meets global standards for outdoor fiber optic cable.
■Construction
The GYTS Duct Fiber Optic Cable is composed of several layers, each providing a specific function for enhanced durability and performance.
Core:
Optical fibers (single-mode or multi-mode) are placed in loose tubes and protected with a coating to ensure high-quality transmission.
Fiber Count: Available from 2 to 288 fibers, depending on customer requirements.
Strength Members:
A combination of Aramid yarn or Glass fiber rods is used to provide tensile strength and protect the fiber core from mechanical stresses.
Water-Blocking Layer:
Gel or tape is used to prevent water penetration into the cable, ensuring reliable performance even in wet conditions.
Light Armor (PSP/Steel Tape):
A steel tape layer (also known as a light armor) provides protection against crushing and physical damage while maintaining flexibility.
Outer Jacket:
The outer sheath is made of UV-resistant polyethylene (PE), offering robust protection from environmental elements like sunlight, moisture, and abrasions.
■Technical Specifications
Parameter Description Cable Type GYTS Fiber Count 2-288 fibers Fiber Type Single-mode (SM) / Multi-mode (MM) Fiber Diameter 125µm Outer Diameter 9.2mm - 15.6mm (varies with fiber count) Tensile Strength (Long) 2000 N (Nominal) Tensile Strength (Short) 600 N (Nominal) Crush Resistance 1000 N/100mm (short-term) Bend Radius (Static) 10 x Cable Diameter Bend Radius (Dynamic) 20 x Cable Diameter Operating Temperature -40°C to +70°C Storage Temperature -40°C to +70°C Water-Blocking Method Gel/Tape Jacket Material UV-resistant polyethylene (PE) Weight 40 kg/km (approx.) Fire Resistance Flame-retardant (IEC 60332-1-2 compliant) Maximum Attenuation SM: ≤0.4 dB/km (at 1310 nm) Installation Method Duct Installation ■Performance Characteristics
Attenuation:
Single-Mode: ≤0.4 dB/km at 1310 nm, ≤0.25 dB/km at 1550 nm.
Multi-Mode: ≤3.0 dB/km at 850 nm, ≤1.0 dB/km at 1300 nm.
Temperature Range:
The cable is designed to perform optimally within a wide temperature range from -40°C to +70°C.
Bend Radius:
The cable maintains its performance when bent, with a minimum bend radius of 10 times the cable diameter (static) and 20 times the cable diameter (dynamic).
■Applications
The GYTS Duct Fiber Optic Cable is suitable for a variety of applications including:
Telecommunications: Backbone communication for long-distance outdoor connections.
FTTx Networks: Fiber to the home (FTTH), fiber to the building (FTTB), and other fiber-optic broadband solutions.
Broadband Networks: High-speed internet infrastructure for rural and urban deployments.
CCTV and Security Systems: Ensuring high-quality data transmission in security camera networks.
Data Centers: Used for interconnects within server farms and data storage centers.
■Installation Instructions
Pre-Installation: Ensure the installation path is free of obstacles and that the ducts are properly prepared.
Handling: Handle the cable carefully to prevent damage, avoiding sharp bends or excessive pulling tension.
Installation Method: The cable should be installed using a cable-pulling grip. Follow industry best practices to avoid exceeding the cable's tensile limits.
Termination: Fiber optic connectors must be properly applied at both ends of the cable to ensure a reliable connection.
Post-Installation: After installation, test the cable for signal integrity using an optical time-domain reflectometer (OTDR).
■Maintenance and Inspection
Visual Inspections: Regularly inspect the cable for any visible damage or deformation, particularly in areas exposed to external forces.
Cleaning: Use appropriate fiber optic cleaning tools to maintain the quality of fiber ends and ensure optimal signal transmission.
Testing: Periodically test the cable with an OTDR to check for any degradation in signal quality or integrity.
■Packaging and Storage
Packaging: The GYTS Duct Fiber Optic Cable is packaged on durable wooden reels or in other protective packaging.
Storage: Store the cable in a cool, dry place away from direct sunlight and avoid exposure to extreme temperatures and humidity.
GYTS Outdoor Duct Fiber Optic Cable – Stranded Loose Tube, Steel Tape Light Armored, PE Jacket (SM G.652D / MM Optional)
The GYTS Duct Fiber Optic Cable is designed for reliable, high-speed data transmission over long distances in outdoor environments. It is specifically intended for duct installations and is equipped with advanced features for protection against environmental factors, making it ideal for telecommunications, broadband networks, and other outdoor applications.
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FAQ
How can I get a quotation?
Simply send us your inquiry with detailed specifications (product type, quantity, standards). Our sales team will provide a quotation within 24 hours.
Could I visit your factory?
Yes, we welcome and encourage factory visits. It provides an excellent opportunity for clients to gain firsthand insight into our production processes, technical capabilities, and quality control standards.
What payment methods do you accept?
We accept T/T, PayPal, and L/C at sight. Other options may be negotiable depending on the order.
How do you ship the products?
We support multiple shipping options: 1.Express (DHL, FedEx, UPS, TNT) for small orders; 2.Air freight or sea freight for bulk shipments; 3.EXW, FOB, CIF, and DDP terms are available.
What are your main export markets?
Our products are widely used in telecom operators, data centers, ISPs, and system integrators across Asia, Europe, North America, and the Middle East.
Do you provide technical support?
Yes. Our engineering team offers professional technical support, including product selection, network design advice, and troubleshooting assistance.
CONTACT US
Email: bynet@szbynet.com
Phone: +86 19925206282
Shenzhen Headquarter:
No. 45, North Dalang Road, Dalang Street, Longhua District, Shenzhen, Guangdong Province, China
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