2-144 Core ADSS All Dielectric Self-Supporting Fiber Optic Cable G657A2 with 25kV AT Performance and 1000m Span
Price:
500-5000RNB/KM
MOQ:
20km
Delivery Time:
It depends on the actual situation
Brand:
MingTong
Product Description
ADSS All Dielectric Self-Supporting Fiber Optic Cable
Product Overview
Customizable 2-144 core ADSS (All Dielectric Self-Supporting) fiber optic cable designed for outdoor aerial installations without requiring metallic components.
Construction Features
- Loose tube stranded design with 250μm fibers in high modulus plastic tubes
- Water-resistant filling compound for moisture protection
- FRP (Fiber Reinforced Plastic) central strength member for non-metallic support
- Thin polyethylene (PE) inner sheath for environmental protection
Key Performance Characteristics
- Installation without power shutdown capability
- Excellent AT performance with maximum inductive sheath operating point up to 25kV
- Light weight and small diameter design reduces ice and wind loading
- Extended span lengths supporting installations over 1000 meters
Mechanical Specifications
| Cable Type | Fiber Count | Tubes | Fillers | Cable Diameter (mm) | Cable Weight (kg/km) | Max Working Tension (kN) | Strength Member CSA (mm²) | Modulus of Elasticity (kN/mm²) |
|---|---|---|---|---|---|---|---|---|
| ADSS | 2 | 1 | 4 | 12.5 | 136 | 1.5 | 4.6 | 7.6 |
| ADSS | 4 | 2 | 3 | 13.0 | 142 | 2.25 | 7.6 | 8.3 |
| ADSS | 8 | 3 | 2 | 13.3 | 148 | 3.0 | 10.35 | 9.45 |
| ADSS | 10 | 4 | 1 | 13.6 | 156 | 3.6 | 13.8 | 10.8 |
| ADSS | 12 | 5 | 0 | 13.8 | 159 | 4.5 | 14.3 | 11.8 |
| ADSS | 14 | 6 | 0 | 14.5 | 177 | 5.4 | 18.4 | 13.6 |
| ADSS | 16 | 4 | 1 | 14.9 | 185 | 6.75 | 22.0 | 16.4 |
| ADSS | 20 | 5 | 0 | 15.1 | 193 | 7.95 | 26.4 | 18.0 |
| ADSS | 24 | 6 | 0 | 15.5 | 201 | 9.0 | 32.2 | 19.1 |
| ADSS | 28 | 7 | 1 | 15.6 | 208 | 10.5 | 33.0 | 19.6 |
| ADSS | 32 | 8 | 0 | 16.3 | 226 | 12.75 | 40.0 | 21.0 |
| ADSS | 36 | 9 | 1 | 16.8 | 242 | 15.45 | 48.0 | 24.0 |
| ADSS | 42 | 10 | 0 | 17.2 | 253 | 16.2 | 51.0 | 25.1 |
| ADSS | 48 | 11 | 1 | 17.9 | 266 | 18.0 | 58.8 | 25.1 |
Optical Performance Characteristics
| Parameter | G.652 | G.655 | 50/125μm | 62.5/125μm |
|---|---|---|---|---|
| Attenuation @850nm | ≤3.0 dB/km | ≤3.0 dB/km | ||
| Attenuation @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | ||
| Attenuation @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | ||
| Attenuation @1550nm | ≤0.22 dB/km | ≤0.23 dB/km | ||
| Bandwidth @850nm | ≥500 MHz*km | ≥200 MHz*km | ||
| Bandwidth @1300nm | ≥1000 MHz*km | ≥600 MHz*km | ||
| Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | ||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1480nm |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Mingtong Optoelectronics Co., Ltd
Location
No. 11 Fumin Road, Houjie Town, Dongguan City, Guangdong Province, China - 15th Floor, Wan Zhuo International Manufacturing Port
Contact Person
Leo