GYTA53 (metal strengthening member, loose tube layer stranded filling type, aluminum-polyethylene bonded sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber jacket Into a loose tube made of high modulus plastic filled with waterproof compound. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. Plastic-coated aluminum tape is longitudinally wrapped and then extruded with a layer of polyethylene inner sheath, double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with a polyethylene sheath.
Color:
Description
GYTA53 (metal strengthening member, loose tube layer stranded filling type, aluminum-polyethylene bonded sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber jacket Into a loose tube made of high modulus plastic filled with waterproof compound. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. Plastic-coated aluminum tape is longitudinally wrapped and then extruded with a layer of polyethylene inner sheath, double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with a polyethylene sheath
Ny antsipirian'ny fananganana tariby:
| Isan'ny fibre | 24-288core | |||||||
| Fehy matevina | 4-0 | |||||||
| Halatra fitotoana | Rafi-pisakanana rano | |||||||
| Mpikambana amin'ny hery afovoany | ara-nofo | Tariby vy / FRP | ||||||
| habe | 1.4mm | |||||||
| Tube-famenoana | Fitaovana famenon-drano | |||||||
| Seaths ao anaty | ara-nofo | PE / HDPE | ||||||
| savaivony | 2.0mm | |||||||
| Loose tube | ara-nofo | PBT | ||||||
| savaivony | Ф2.2 (ivelany / anatiny) | |||||||
| Miakanjo ny anatiny | ara-nofo | Rakotra aluminium | ||||||
| Armeniana ivelany | ara-nofo | Randram-by vita amin'ny vy vy | ||||||
| Seath sheuter | ara-nofo | PE / HDPE | ||||||
| savaivony | 1.7 ± 0.2mm | |||||||
Lokon'ny fibra
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| No. | 19 | 20 | 21 | 22 | 23 | 24 |
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Lokon'ny boaty
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
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Toetran'ny tariby mekanika
| fototra | Ny tariby tariby | Weight | |||||
| 24 core to 42core | 14.0 ± 0.3mm | 150 ± 10kg / km | |||||
| 48core | 14.0 ± 0.3mm | 200 ± 10kg / km | |||||
| 60core | 14.0 ± 0.3mm | 205 ± 10kg / km | |||||
| 72cores | 15.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 96cores | 17.1 ± 0.5mm | 270 ± 10kg / km | |||||
| 144cores | 20.3 ± 0.5mm | 310 ± 10kg / km | |||||
| Radius Min Bending (mm) | Fotoana lava | 10D | |||||
| Minitra fandefasana Radius(mm) |
Fotoana fohy | 20D | |||||
| Min allowable Tensile Strength(N) |
Fotoana lava | 3000 | |||||
| Min allowable Tensile Strength(N) |
Fotoana fohy | 4000 | |||||
| Min. Mamela ny famonosana famoretana (N / 100mm) | Fotoana lava | 1000 | |||||
| Min. Mamela ny famonosana famoretana (N / 100mm) | fotoana fohy | 3000 | |||||
| Mari- temperature （℃） |
-40 + 70 | ||||||
| fametrahana temperature（℃） |
-15 + 60 | ||||||
Marika ny toetra
| Fibera fomba | Unit | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| toe-javatra | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB / km | 60 | 60 | 60 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| pielezana | 1550nm | Sal / (nm * km) | ---- | ≤18 | ---- | ---- | pielezana |
| 1625nm | Sal / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Zavamaniry fampielezana Zero | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Zoron-tany miparitaka Zero | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| Fibra-tena manokana an'ny PMD | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Ny sandan'ny rohy PMD Design | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fiber avelan'ny serivisy cutoff λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Ny tariby wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | à | 9.2 +/- 0,4 | 9.2 +/- 0,4 | ---- | ---- | ---- |
| 1550nm | à | 10.4 +/- 0,8 | 10.4 +/- 0,8 | ---- | ---- | ---- | |
| Numertical Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0,275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Dingana (midika hoe measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Fanitsakitsahana noho ny length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Discontinuity | |||||||
| Difference backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Fampitoviana amin'ny attenuation | dB / km | ≤0.01 | ≤0.01 | ||||
| Ny halavam-bokatra | à | 50 +/- 1.0 | 62,5 +/- 2.5 | 50 +/- 1.0 | |||
| Ny fametahana diametatra | à | 125,0 +/- 0.1 | 125,0 +/- 0.1 | 125,0 +/- 0.1 | 125,0 +/- 0.1 | 125,0 +/- 0.1 | |
| Ny fametahana tsy fihodinana | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Ny sakan'ny sosotra | à | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating / chaffinch concentrically error |
à | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Fametahana tsy boribory | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Hadisoana fototra / manafintohina | à | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (rayon) | à | 54 | 54 | ---- | ---- | ---- | |
Package
| 1. Fitaovana kitapo: amponga vita amin'ny hazo | |||||||
| 2.Packing length: standard length of the cable shall be 2 km. Another cable length is also available | |||||||
| raha takian'ny mpanjifa |
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