Shenzhen Skylynn Communication Co., Ltd.
Shenzhen Skylynn Communication Co., Ltd.
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Fiber Optic Dual-Purpose Outdoor Drop Cable
Description
Micro ADSS Optical Drop cable consists of individually colour coated 250um fibers, reinforced with aramid yarns as strength member and covered with UV and Flame resistant LSZH jacket or a thermoplastic urethane out sheath which enable cable with excellent abrasions resistance and to be applied to extreme cold temperature.
Single-mode, dual-purpose, fibre cable is designed for a multitude of applications and is suitable for both push and blown micro duct applications as well as aerial installations up to 50m. Its UV stabilised jacket makes it suitable for both indoor and outdoor
Features
Application
Specification
| Fibre Core | 2 |
| Tube Diameter | 2.4 mm |
| Fibre per tube | 2 |
| Cable Diameter | 3.8 mm ± 5% |
| Cable Weight | 12 kg / km |
| Fibre Type | G657A2 |
| Installation tensile resistance ( ≤ 0.25% fibre strain) | 1.2 times 1km cable weight, not less than 144N |
| Short term crush | 650 N/100mm |
| Life Expectancy | 25 years |
| Min Bend Radius for installation Static Dynamic | 20 x OD 20 x OD |
| Temperature Performance Range | -10°C to 70°C |
| Attenuation Limits of Individual Fibres | |
| Attenuation at 1310nm | ≤ 0.35 dB/km |
| Attenuation at 1550nm | ≤ 0.22 dB/km |
| Attenuation at 1625nm | ≤ 0.24 dB/km |
| Mode Field Diameter | |
| 1310nm | 8.6 μm ± 0.4 μm |
| 1550nm | 9.6 μm ± 0.5 μm |
| Glass Geometry | |
| Core / Cladding Concentricity Error | ≤ 0.5 μm |
| Coating Geometry | |
| Coating Diameter | 242 μm ± 5 μm |
| Core / Cladding Concentricity Error | ≤ 12 μm |