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:
Tuairisgeul
Mion-fhiosrachadh togail càball
| Cunntas fiber | 48F | ||||||
| SM fiber | Seòrsa fiber | G652D | Mearachd dùmhlachd | ≤0.5um | |||
| MFD | 8.6 ～ 9.8um | Còmhdach neo-chearcallach | ≤0.7% | ||||
| Trast-thomhas a ’chòmhdaich | 124.8 ± 0.7um | Dath fiber | speactram àbhaisteach | ||||
| Tiùb sgaoilte | Stuth | PBT | Dath | speactram àbhaisteach | |||
| Siostam bacadh uisge | Stuth | water blocking tape | |||||
| Ball neart meadhanach | Stuth | FRP | Trast-thomhas | 1.4±0.1mm | |||
| Self support strength member | Stuth | Steel stranded wire | Meud | 1.0mm * 7 | |||
| Gallus | Stuth | PE | meud (h * w) |
2.5 * 1.5mm | |||
| Outsheath | Stuth | PE | |||||
| Trast-thomhas | 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
Càileachd meacanaigeach agus àrainneachd càball
| Neart tensile | Fad-ùine （N） | 3000N | |||||
| Geàrr-ùine （N） | 7000N | ||||||
| Crush load | Fad-ùine （N） | 300N / 100mm | |||||
| Geàrr-ùine （N） | 1000N / 100mm | ||||||
| Radius lùbadh | Dynamic | 20D | |||||
| Statach | 10D | ||||||
| Teòthachd | -40℃～+60℃ | ||||||
Feartan fiber
| Seòrsa fiber | Aonad | SM G652D | MM 50/125 | MM 62.5 / 125 | |||
| Suidheachadh | mm | 1310/1550 | 850/1300 | 850/1300 | |||
| Attenuation | dB / km | ≤0.36 / 0.24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
| Trast-thomhas a ’chòmhdaich | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
| Còmhdach neo-chearcallach | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
| Trast-thomhas còmhdach | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | |||
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