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:
Katerangan
Rincian konstruksi kabel
| Serat cacah | 48F | ||||||
| Serat SM | Jenis serat | G652D | Kasalahan konséntrikitas | ≤0.5um | |||
| MFD | 8.6 ～ 9.8um | Panutupan non-sirkularitas | ≤0.7% | ||||
| Diaméteran panyétok | 124.8 ± 0.7um | Warna Serat | spéktrum standar | ||||
| Leungit pipah | Bahan | PBT | Warna | spéktrum standar | |||
| Sistem blokir cai | Bahan | water blocking tape | |||||
| Anggota kakuatan sentral | Bahan | FRP | Diameter | 1.4±0.1mm | |||
| Self support strength member | Bahan | Steel stranded wire | Ukuran | 1.0mm * 7 | |||
| Gallus | Bahan | Péd | ukuran (h * w) |
2,5 * 1.5mm | |||
| Outsheath | Bahan | Péd | |||||
| Diameter | 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
Kabel mékanis sareng kararcteristik lingkungan
| Kakuatan regangan | Jangka panjang （N） | 3000N | |||||
| Jangka pondok （N） | 7000N | ||||||
| Beban macet | Jangka panjang （N） | 300N / 100mm | |||||
| Jangka pondok （N） | 1000N / 100mm | ||||||
| Radius ditongkok | Dinamik | 20D | |||||
| Statis | 10D | ||||||
| Suhu | -40℃～+60℃ | ||||||
Serat ciri
| Jenis serat | Unit | SM G652D | MM 50/125 | MM 62.5 / 125 | |||
| Kaayaan | mm | 1310/1550 | 850/1300 | 850/1300 | |||
| Attenuasi | dB / km | ≤0.36 / 0,24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
| Diaméteran panyétok | Ehm | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
| Panutupan non-sirkularitas | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
| Diaméter palapis | Ehm | 242 ± 7 | 242 ± 7 | 242 ± 7 | |||
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