GYTY53 (metal strengthening member, loose tube layer stranded filling type, polyethylene sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical fiber cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber sheathed by a high-mode optical fiber The waterproof compound loose tube is filled with a large amount of plastic. 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. The cable core is extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with the polyethylene sheath.
Color:
Description
Ny antsipirian'ny fananganana tariby:
| Isan'ny fibre | 24-288 cores | |||||||
| Fehy matevina | 4-0 | |||||||
| Halatra fitotoana | Rafi-pisakanana rano | |||||||
| Mpikambana amin'ny hery afovoany | ara-nofo | Tariby vy / FRP | ||||||
| habe | 1.4mm | |||||||
| Tube-famenoana | Fivarotana feno fika | |||||||
| Seaths ao anaty | ara-nofo | PE / HDPE | ||||||
| savaivony | 2.0mm | |||||||
| Loose tube | ara-nofo | PBT | ||||||
| savaivony | Ф2.2 (ivelany / anatiny) | |||||||
| Armeniana ivelany | ara-nofo | Rakotra aluminium / matevina vita amin'ny vy vy | ||||||
| Seath sheuter | ara-nofo | PE / HDPE | ||||||
| savaivony | 1.7 ± 0.2mm | |||||||
Lokon'ny fibre
Note: Color 13~24 will be marked with a black tracer. For black color, no need marked black tracer will use natural color instead.
Loose tube color
Toetran'ny tariby mekanika
| fototra | Ny tariby tariby | lanja | |||||
| 24 core to 60core | 12,0 ± 0.2mm | 150 ± 10kg / km | |||||
| 62 fototra hatramin'ny 72core | 12.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 74 core to 96core | 14.1 ± 0.5mm | 230 ± 10kg / km | |||||
| 98 fototra hatramin'ny 144core | 16.5 ± 0.5mm | 250 ± 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 | ||||||
| Fitehirizam-bokatra （℃） |
-40 + 70 | ||||||
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 | ---- | ---- | |||
| Dispresion | 1550nm | Sal / (nm * km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 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 |
|
| Zava-baravarana momba ny Zero | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| Fibr an'ny tsirairay avy amin'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 |
---- | ---- | ---- | |
| Tariby sutoff 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 | |
| Dicontinuity | |||||||
| 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 | ||||
| Dimater fototra | 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 | |
| Coating tsy boribory | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Hadisoana fiakarana fototra / fametahana | 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. halavan'ny fanoratana: ny halavan'ny tariby tokony ho 2 km. Ny halavan'ny tariby hafa koa dia availabler | |||||||
| raha takian'ny custome |
| Fibera fomba | Unit | SM G652D | MM 50/125 | MM 62.5 / 125 | ||||
| Condition | MG | 1310/1550 | 850/1300 | 850/1300 | ||||
| Attenuation | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Ny fametahana diametatra | à | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Ny fametahana tsy fihodinana | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Ny sakan'ny sosotra | à | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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