- An outdoor type manufactured for ease of cabling between the electric poles or leading into building from pole, manufactured with the self standing, “8” shape construction.
- Designed to have the appropriate Tensile Load considering the cable laying stress and stable Bending characteristic.
- Offering excellent mechanical & environmental characteristics that may occur after the cable laying works considering the stress & impact from outside and weather change.
Fig-8 Type Optical Cable
- Light weight, compact & ease of handling
- Economical construction for aerial cabling application
- Outstanding mechanical & environmental characteristics
- Medium weight and flexibility
- Coating materials :Flame retardant PVC,PU,LSZH & etc.
- Operating Temperature Range : -40~70°C
- LAN
- Subscriber network
- CATV, PC Cafe
| Core number of cores | 97~120C | 121~144C | 288C | 432C | |
| Cable diameter (mm) | General | 12.8 | 14.2 | 16.8 | 19.5 |
| Flame resisting | 14 | 15.4 | 18 | 20.7 | |
| Minimum radius of curvature(mm) | Laying out | 20 times the cable outer diameter | |||
| Spreading after | 10 times the cable outer diameter | ||||
| Max. Tensile load (kgf) | Steel wire | 270 | 340 | 460 | 340 |
| FRP | 360 | 360 | 420 | 210 | |
| Cable weight (kg/km) -Steel wire |
General | 138 | 173 | 232 | 283 |
| Flame resisting | 188 | 229 | 299 | 361 | |
| Temperature characteristics (℃) | -40℃~+70℃ | ||||
* Based on IEC 60794 and EIA 455 standard specifications for cabling performance
* Actual cable may differ from the data in the above table
| 구분 | SMF | MMF (62.5/125) -OM1 |
MMF (50/125) -OM2 |
MMF (50/125) -OM3 |
MMF (50/125) -OM4 |
|
| 손실계수(dB/km) | @1310nm | ≤0.40 | – | – | – | – |
| @1550nm | ≤0.30 | – | – | – | – | |
| @850nm | – | ≤3.5 | ≤3.0 | ≤3.0 | ≤3.0 | |
| @1300nm | – | ≤1.5 | ≤1.0 | ≤1.0 | ≤1.0 | |
* 케이블 성능을 위해 IEC 60794-1과 EIA455 표준규격을 따름
* 실제 공급되는 케이블은 위 표의 데이터와 다를 수 있음