GYFTC8Y 48 Core SM G652D Outdoor Fiber Optic Cable are placed in a loose tube made of high modulus plastic. The tubes are filled with a water-resistant filling compound. A FRP locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After wrapped with the water blocking tape, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. This kind of cable is specifically applied for self-supporting aerial installation.
Color:
Deskrizzjoni
Dettalji dwar il-kostruzzjoni tal-kejbil
| Għadd ta 'fibri | 48F | ||||||
| Fibra SM | Tip ta ’fibra | G652D | Żball tal-konċentriċità | ≤0.5um | |||
| MFD | 8.6 ～ 9.8um | Kisi tal-kisja mhux ċirkolarità | ≤0.7% | ||||
| Dijametru tal-kisi | 124.8 ± 0.7um | Kulur tal-fibra | Spettru standard | ||||
| Tubu sfuż | Materjal | PBT | Kulur | Spettru standard | |||
| Sistema tal-imblukkar tal-ilma | Materjal | water blocking tape | |||||
| Membru tal-qawwa ċentrali | Materjal | FRP | Dijametru | 1.4±0.1mm | |||
| Self support strength member | Materjal | Steel stranded wire | Daqs | 1.0mm * 7 | |||
| Gallu | Materjal | PE | daqs (h * w) |
2.5 * 1.5mm | |||
| Outsheath | Materjal | PE | |||||
| Dijametru | 5.4±(0.3)x8.6(±0.3)-15.0±(1mm) | thickness | 1.7 ± 0.2mm | ||||
Fiber Color in each Tube
Tube Color of each cable
Karozzi mekkaniċi tal-kejbils u tal-ambjent
| Saħħa tat-tensjoni | Fit-tul （N） | 3000N | |||||
| Terminu qasir （N） | 7000N | ||||||
| Għaffeġ it-tagħbija | Fit-tul （N） | 300N / 100mm | |||||
| Terminu qasir （N） | 1000N / 100mm | ||||||
| Raġġ liwi | Dinamiku | 20D | |||||
| Statiku | 10D | ||||||
| Temperatura | -40℃～+60℃ | ||||||
Il-karatteristiċi tal-fibra
| Tip ta ’fibra | Unità | SM G652D | MM 50/125 | MM 62.5 / 125 | |||
| Kundizzjoni | mm | 1310/1550 | 850/1300 | 850/1300 | |||
| Attenwazzjoni | dB / km | ≤0.36 / 0.24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
| Dijametru tal-kisi | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
| Kisi tal-kisja mhux ċirkolarità | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
| Dijametru tal-kisi | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | |||
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