GYTZA
Flame-retardance Stranded Loose Tube Optical Cable
Classification:
Optical fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a metallic central strength member to form a cable core. The core is armored with laminated aluminum tape. Then, a LSZH outer sheath is extruded.
Cotnact：
Details Introduction
Optical fibres are housed in loose tubes that are made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a metallic central strength member to form a cable core. The core is armored with laminated aluminum tape. Then, a LSZH outer sheath is extruded.
Features
• Accurate process control ensuring good mechanical and temperature performances
• The material of loose tubes with good hydrolysis resistance and relatively high strength
• LSZH sheath ensuring good flame-retardant performance
• 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
Environmental Characteristic
• Transport/storage temperature: -40℃ to +70℃
Delivery Length
• Standard length: 2,000m; other lengths are also available
Parameter
Technical Characteristics
|
Type GYTZA |
Units |
Max. fibre count per tube |
Cable diameter （mm） |
Cable weight （Kg/km） |
Tensile strength Long/short term （N） |
Crush Long/short term （N/100mm） |
|
2-30Xn |
5 |
6 |
9.2 |
85 |
600/1500 |
300/1000 |
|
32-36Xn |
6 |
6 |
10.2 |
107 |
600/1500 |
300/1000 |
|
38-60Xn |
5 |
12 |
10.4 |
110 |
600/1500 |
300/1000 |
|
62-72Xn |
6 |
12 |
11.4 |
130 |
600/1500 |
300/1000 |
|
74-96Xn |
8 |
12 |
13.6 |
165 |
600/1500 |
300/1000 |
|
98-120Xn |
10 |
12 |
14.8 |
195 |
600/2000 |
300/1000 |
|
122-144Xn |
12 |
12 |
16.4 |
236 |
600/2500 |
300/1000 |
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Flame-retardance Stranded Loose Tube Optical Cable
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