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:
Kev piav qhia
Cable siv lus
Fiber ntau suav | 48F | ||||||
SM fiber ntau | Hom fiber ntau | G652D | Concentricity yuam kev | 0.5um | |||
MFD | 8.6 ~ 9.8um | Cladding tsis-ncig | ≤0.7% | ||||
Cladding taub | 124.8 ± 0.7um | Cov xim fiber ntau | txheem spectrum | ||||
Xoob raj | Cov khoom siv | PBT | Xim | txheem spectrum | |||
Dej thaiv kab ke | Cov khoom siv | water blocking tape | |||||
Kev txhawb nqa lub zog nruab nrab | Cov khoom siv | FRP | Txoj kab uas hla | 1.4±0.1mm | |||
Self support strength member | Cov khoom siv | Steel stranded wire | Qhov Coob | 1,0mm * 7 | |||
Gallus | Cov khoom siv | PE | qhov loj me (h * w) |
2.5 * 1.5mm | |||
Outsheath | Cov khoom siv | PE | |||||
Txoj kab uas hla | 5.4±(0.3)x8.6(±0.3)-15.0±(1mm) | thickness | 1.7 ± 0.2 hli |
Fiber Color in each Tube
Tube Color of each cable
Cable txhua yam thiab ib puag ncig chararcteristics
Lub zog tawv | Lub sij hawm ntev (N) | 3000N | |||||
Lub sij hawm luv luv (N) | 7000N | ||||||
Thauj khoom thauj khoom | Lub sij hawm ntev (N) | 300N / 100mm | |||||
Lub sij hawm luv luv (N) | 1000N / 100mm | ||||||
Dabtsi yog khoov vojvoog | Txau Ntshai | 20D | |||||
Static | 10D | ||||||
Ntsig Kub | -40℃~+60℃ |
Cov yam ntxwv ntawm fiber ntau
Hom fiber ntau | Chav Nyob | SM G652D | HLI 50/125 | HLIS 62.5 / 125 | |||
Mob | hli | 1310/1550 | 850/1300 | 850/1300 | |||
Kev thoob tsib | dB / km | ≤0.36 / 0.24 | ≤3.0 / 1.5 | ≤3.0 / 1.5 | |||
Cladding taub | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | |||
Cladding tsis-ncig | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
Txheej taub | um | 242 ± 7 | 242 ± 7 | 242 ± 7 |
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