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:
Disgrifiad
Manylion adeiladu cebl
Cyfrif ffibr | 48F | ||||||
Ffibr SM | Math o ffibr | G652D | Gwall crynoder | ≤0.5um | |||
MFD | 8.6 ~ 9.8um | Cylchdroi nad yw'n gylchol | ≤0.7% | ||||
Diamedr cladin | 124.8 ± 0.7um | Lliw ffibr | sbectrwm safonol | ||||
Tiwb rhydd | Deunydd | PBT | Lliw | sbectrwm safonol | |||
System blocio dŵr | Deunydd | water blocking tape | |||||
Aelod cryfder canolog | Deunydd | FRP | Diamedr | 1.4±0.1mm | |||
Self support strength member | Deunydd | Steel stranded wire | Maint | 1.0mm * 7 | |||
Gallus | Deunydd | Addysg Gorfforol | maint (h * w) |
2.5 * 1.5mm | |||
Outsheath | Deunydd | Addysg Gorfforol | |||||
Diamedr | 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
Nodweddion mecanyddol ac amgylchedd cebl
Cryfder tynnol | Tymor hir (N) | 3000N | |||||
Tymor byr (N) | 7000N | ||||||
Malwch y llwyth | Tymor hir (N) | 300N / 100mm | |||||
Tymor byr (N) | 1000N / 100mm | ||||||
Radiws plygu | Dynamig | 20D | |||||
Statig | 10D | ||||||
Tymheredd | -40℃~+60℃ |
Nodweddion ffibr
Math o ffibr | Uned | SM G652D | MM 50/125 | MM 62.5 / 125 | |||
Cyflwr | mm | 1310/1550 | 850/1300 | 850/1300 | |||
Gwanhau | dB / km | ≤0.36 / 0.24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
Diamedr cladin | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
Cylchdroi nad yw'n gylchol | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
Diamedr cotio | um | 242 ± 7 | 242 ± 7 | 242 ± 7 |
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