Description
OMC’s 24F&96F SM ADSS Cable is Used Single sheath cable structure to build this good performance outdoor aerial installation cable. This ADSS cables offer reliable self-support performance for distances up to 200m. So the ADSS cable is ideal for installation in distribution as well as transmission environments, even when live-line installations are required. As its name indicates, there is no support or messenger wire required, so installation is achieved in a single pass, making ADSS an economical and simple means of building a fiber optic network.
Features and Advantages
Non-metallic structure, good insulation, lightning protection
The aramid yarn has excellent production technology, uniform force, excellent stress-strain performance, excellent gunshot resistance and best anti-electric corrosion performance
No blackout construction, power line failure does not affect the normal transmission of optical cable
Smooth shape, so that the cable has superior aerodynamic performance
Cable structure
| Item | Contents | Unit | Value | |||
| Fiber count | Number | / | 24 | 48 | ||
| Fiber type | / | / | G652D | |||
| Cable structure | / | / | 1+6 | 1+6 | ||
| Fibers per tube | Count | / | 6 | 12 | ||
|
Loose tube |
Material | / | PBT | |||
| Nominal
Diameter |
mm | 2.3 | 2.3 | |||
| color | / | Blue、Orange、Green、Brown、Gray、white、Red、Black、Yellow、Violet、Pink、Aqua | ||||
| Central strength member | Material | / | FRP &PE cushion layer | |||
| Nominal
Diameter |
mm | 2.5 | 2.5 | |||
| PE cushion | mm | – | ||||
| Water blocking | Material | Water blocking yarn & tape | ||||
| Peripheral
strength member |
Material | Aramid yarn | ||||
| Sheath | Material | HDPE | ||||
| Color | Black | |||||
| Thickness | Mm | Nominal:1.7 | ||||
| Attenuation
(after cable) |
1310nm | dB/km | £0.36 | |||
| 1550nm | dB/km | £0.22 | ||||
| Cable diameter | ±5% | mm | 11.5 | 11.5 | ||
| Cable weight | ±10% | kg/km | 101 | 104 | ||
Standard color of fiber and tube
The color code of the tubes and the individual fibers, shall be in accordance with the table as below:
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | Orange | Green | Brown | Slate | White |
| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color | Red | Black | Yellow | Violet | Pink | Aqua |
Mechanical & Environmental Performance
| Item | Contents | Value |
| Max. tensile load | Max allowable tension | 6000N fiber strain≤0.33％ |
| Max. crush resistance | Short term | 2000 N/100mm |
|
Min. bending radius |
Installation | 25 x cable diameter |
| Operation | 12.5 x cable diameter | |
|
Temperature range |
Operation | -40℃ ~ +70℃ |
| Installation | -20℃ ~ +60℃ | |
| Storage/transportation | -40℃ ~ +70℃ |
Optical fiber technical parameters-SMF
| Item | Unit | Specification | |
| G. 652D | |||
| Mode field diameter | 1310nm | mm | 9.2 ± 0.4 |
| 1550nm | mm | 10.4 ± 0.5 | |
| Cladding diameter | mm | 125.0 ± 0.7 | |
| Cladding non-circularity | % | £1.0 | |
| Core concentricity error | mm | £0.6 | |
| Coating diameter | mm | 242 ± 7 | |
| Coating/cladding concentricity error | mm | £12 | |
| Cable cut-off wavelength λcc | nm | £ 1260 | |
| Attenuation | 1310nm | dB/km | £0.35 |
| 1550nm | dB/km | £0.21 | |
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