ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
Color:
Description
ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
Toetoetra:
●Precise optical fiber excess length control ensures that the optical cable has excellent tensile and temperature performance
●The loose tube material has good hydrolysis resistance, and the tube is filled with grease to protect the optical fiber
●The sheath material has good resistance to solar radiation
●All-dielectric fiber optic cable, especially suitable for self-supporting overhead aerial around electric field or lightning-prone areas
●Optical cable has outstanding tensile performance, and can be suitable for self-supporting overhead aerial up to 1500 meters
Application
Self-supporting overhead, all dielectric lightning protection, directly hung on the power poles and towers for the communication route of the overhead high-voltage power transmission system
Fanamboarana tariby
| Isan'ny fibre | 12-288 cores | |||||||
| Fehy matevina | 2-0 | |||||||
| Halatra fitotoana | Rafi-pisakanana rano | |||||||
| Mpikambana amin'ny hery afovoany | ara-nofo | FRP / FRP miaraka amin'ny PE | ||||||
| habe | 2.1mm | |||||||
| Tube-famenoana | Fitaovana famenon-drano | |||||||
| filler | Fantsona PP / PVC fantsona | |||||||
| Seaths ao anaty | ara-nofo | PE | ||||||
| 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 fibra
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| No. | 7 | 8 | 9 | 10 | 11 | 12 |
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Lokon'ny boaty
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color |  |
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| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color |  |
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Toetran'ny tariby mekanika
| fototra | Ny tariby tariby | lanja | |||||
| 2 core to 60core | 12 ± 0.5mm | 140 ± 5kg / km | |||||
| 72core | 13 ± 0.5mm | 190 ± 5kg / km | |||||
| 96core | 14,5 ± 0.5mm | 220 ± 5kg / km | |||||
| 144core | 16.5 ± 0.5mm | 240 ± 10kg / km | |||||
| Rec.daily max fihenan'ny asa | 88kn | ||||||
| Max. Fihenjanana miasa miasa | 32.7kn | ||||||
| Modulus ny elastika | 37kn / mm2 | ||||||
| Radius Min Bending (mm) | hetsika | 240mm | |||||
| fametrahana | 390mm | ||||||
| Vesatra fanampiny | Entana fanampiny 0.5% -0.7% | ||||||
| Ranomandry | 5mm | ||||||
| Ny hafainganan-drivotra | 35m / s | ||||||
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 | ---- | ---- | ---- | |
| 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 |
---- | ---- | ---- | |
| Tariby sutoff tariby 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 ) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Fanitsakitsahana noho ny sy ny teboka |
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 fahadisoana |
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. halavan'ny fanoratana: Ny halavan'ny tariby dia tokony ho 2 km. Ny halavan'ny tariby iray dia misy ihany koa | |||||||
| raha takian'ny mpanjifa |
Ny fanamarihana tariby sy ny tariby fanoratana tariby
Ny fehin-tariby tariby dia hasiana marika fotsy arakaraka ny takian'ny mpanjifa.
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