Aerial Outdoor Fiber Optic Cable G652D G657A 2km Length Loose Tube Structure
Fibra Optica Cable Aerial Duct Direct Method GYTS Armored Fiber Optic Cable Outdoor
Description:
GYTS is Armored Loose Tube Single Jacket/SingleArmor fiber optic cable with fibers placed in loose buffertube stranded around central strength member.The cable core is protected with jelly to prevent water intrusion and migration,with a corrugated steel tape armorwhich provides rigid protection, rodent resistance and cover with a black Polyethylene out jacket.
Features:
Has good mechanical properties and temperature characteristics
The loose tube material itself has good hydrolysis resistance and high strength
The tube is filled with a special grease to protect the fiber
Specially designed tight cable structure to prevent casing retraction
Good pressure resistance and softness
Special jackets have excellent performance
The following measures are taken to ensure the waterproof performance of the cable:
Single wire center reinforcement core
The loose tube is filled with special waterproof compound
Full core filling
Double-sided coated steel strip (PSP) improves the moisture resistance of the cable
Application:
Long-distance telecom, LAN in high-voltage area or access to telecom network
Especially for power transmission system. excessive thunder areas and high electromagnetic interference.
Recommended layings methods
Advantages:
1. Low dispersion and attenuation.
2. Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and
environmental characteristics.
3. Anti-electromagnetism ability.
4. Small cable diameter, light cable weight, easily to install.
Performance :
1. Max attenuation :1310nm≤0.36 dB/km and 1550nm≤0.22 dB/km
2. Fiber : G652D
3. Installation : Suitable for aerial or duct
4. Application : Apply to Long distance communication system, Local area network system and Subscriber network system
5. Lifetime : above 30 years
6. Operating temperature : -40°C~+70°C
7. Permission bent radius Static : 10 times O.D.
8. Dynamic : 20 times O.D.
Technical Parameters
| Item | Parameters | |
| Loose tube | Material | PBT |
| Color | All colors display | |
| Filler | Material | PE |
| Color | Black | |
| CSM | Material | Phosphating steel wire |
| Armoured | Material | Plastic coated steel strip |
| Outer jacket | Material | MDPE |
| Color | Black | |
| Min. bending radius | Static | 10 times cable diameter |
| Dynamic | 20 times cable diameter | |
| Repeating bending | Load:150N;number of cycles:30 No obvious addition attention, no fiber break and no cable damage. | |
| Tensile performance | Short term | 1500N |
| Crush | Short term | 1000N/100mm |
| Torsion | Load:150N; number of cycles:10; twist angle:±180° No obvious addition attention, no fiber break and no cable damage. | |
| Impact | Impact energy:450g×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attention, no fiber break and no cable damage. | |
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