Fire Resistant Multi tube Double Jacket Double Armored Cable
(GYTZA53)
1-Strength Member
2-Loose Tube
3-Tube Filling Compound
4-Cable Filling Compound
5-APL
6-Fiber
7-Inner Sheath
8-Steel Tape
9-Outer Sheath
10-Filler Rod
Features
Double flame retardant sheath, good flame retardant performance.
Double sheathed steel and aluminum tape armors, good side pressure resistance and a certain degree of anti-biting properties.
Water resistance of optical cable is ensured by the following measures:
- Special water-blocking compound filled in loose tubes.
- Laminated aluminum tape armor .
- Water-blocking material ensuring longitudinal water resistance.
Technical Characteristics
|
Fiber count |
units |
Max.fiber count per tube |
Cable diameter (mm) |
Cable weight (Kg/km) |
Tensile strength Long/short term(N) |
Crush Long/short term (N/100mm) |
Min.Bend Radius (mm) |
|
|
Dynamic |
Static |
|||||||
|
2～36 |
6 |
6 |
13.4 |
235 |
1000/3000 |
1000/3000 |
25D |
12.5D |
|
38～72 |
6 |
12 |
14.1 |
258 |
1000/3000 |
1000/3000 |
25D |
12.5D |
|
74～96 |
8 |
12 |
15.5 |
309 |
1000/3000 |
1000/3000 |
25D |
12.5D |
|
98～120 |
10 |
12 |
16.9 |
352 |
1000/3000 |
1000/3000 |
25D |
12.5D |
Fiber Transmission Performance
|
Cabled Optical fiber (dB/km) |
62.5um (850nm/1300nm) |
50um (850nm/1300nm) |
G.652 (1310nm/1550nm) |
G.655 (1550nm/1625nm) |
|
Max attenuation |
3.5/1.5 |
3.5/1.5 |
0.36/0.22 |
0.22/0.26 |
|
Typical value |
3.0/1.0 |
3.0/1.0 |
0.35/0.21 |
0.21/0.24 |
Notes
1.The above parameters are typical value;
2.The cable spec. can be designed according to customer's requirement;
3.D denotes the diameter of the cable.
Environmental Characteristic
• Transport/storage temperature: -40℃ to +70℃.
Applications
• Duct and tunnel.
Packaging and Drum
• Standard length: 2,000m; other lengths are also available.
• The cables are packed in wooden drums, can also be based on customer requirements.
Transportation
We can provide you with professional and reliable transportation services. Welcome to contact us and let us work together to provide efficient transportation solutions for your project.
Service
Technical advantages: Hengtong has advanced technology and professional teams to provide high-quality optical cable products and solutions. We continuously conduct research and development and innovation to meet the needs of different customers.
Customized services: Hengtong provides customers with personalized customized optical cable products and solutions, designing and producing according to customer needs and requirements, ensuring that the products fully match the needs of the project.
Partner
FAQ
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