- Product Detail
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■Product Description
The Bynet GYXTW Central Loose Tube Optical Fiber Cable is specially designed for outdoor backbone and access network applications, offering reliable optical performance in a compact and rugged construction. The fibers are housed in a centrally positioned loose tube filled with water-blocking gel, ensuring superior moisture resistance. Two parallel steel wires function as additional strength members, providing enhanced tensile performance and stable installation in aerial, duct, or buried environments.
This structure is both lightweight and durable, making it suitable for medium- to long-distance optical transmission where consistent performance and environmental protection are essential.
■Product Characteristics
• Small outer diameter, light weight, convenient construction;
• Completely solve the problem of tube shrinking;
• Stable control of cable excess length;
• Almost zero additional attenuation after cabling and no change of the dispersion value;
• Excellent environmental performance, applicable temperature range can reach -40℃~+70℃.
■Product Application
- Long-haul communication, interoffice communication
- Outdoor optical distribution networks
- Backbone and feeder lines for telecom operators
- FTTx and campus network construction
- Aerial routes with added support or lashed installation
- Underground conduits and pipelines
- Railways, highways, and utility communication networks
■Structural Parameters Fiber
CountCable O.D
(mm)Cable Weight
(kg/km)Minimum Bending Radius
(mm)Tensile Load (N)
Crush Load
(N/100 mm)Static
Dynamic
Short Term
Long Term
Short Term
Long
Term
2-12
8.9
90
10
times O.D20
times O.D1500
600
1000
300
14-24
9.1
102
26-48
10.3
123
50-60
10.8
136
62-72
11.3
146
74-96
12.3
169
98-120
13.3
191
122-144
14.0
218
■Optical Characteristics Fiber Type
Attenuation(dB/km)
1310nm
1550nm
G.652D
≤0.4
≤0.3
G.657A
≤0.4
≤0.3
■Standard Length
Length: 2000 m/4000 m, or customer standard.■Factory Overview
Central Loose Tube Optical Fiber Cable GYXTW(2-144 cores)
The Bynet GYXTW Central Loose Tube Optical Fiber Cable is specially designed for outdoor backbone and access network applications, offering reliable optical performance in a compact and rugged construction. The fibers are housed in a centrally positioned loose tube filled with water-blocking gel, ensuring superior moisture resistance. Two parallel steel wires function as additional strength members, providing enhanced tensile performance and stable installation in aerial, duct, or buried environments. This structure is both lightweight and durable, making it suitable for medium- to long-distance optical transmission where consistent performance and environmental protection are essential.
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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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