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.
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Priskribo
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.
Trajtoj:
●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
Apliko
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
Kablokonstruado
| Nombro de fibro | 12-288 cores | |||||||
| Pleniganta ŝnuron | 2-0 | |||||||
| Malsekureca Bariero | Akvo blokosistemo | |||||||
| Membro de centra forto | materialo | FRP / FRP kun PE | ||||||
| grandeco | 2.1mm | |||||||
| Tubo-plenigado | Tuba pleniga komponaĵo | |||||||
| plenigilo | PP-tubo / PVC-tubo | |||||||
| Tavolo interno | materialo | PE | ||||||
| Loza tubo | materialo | PBT | ||||||
| diametro | Ф2.2 (ekstera / interna) | |||||||
| Eksteraj kirasoj | materialo | Aluminia bendo / Corrugated ŝtala bendo | ||||||
| Ekstera tegaĵo | materialo | PE / HDPE | ||||||
| diametro | 1,7 ± 0,2mm | |||||||
Fibra Koloro
| Ne | 1 | 2 | 3 | 4 | 5 | 6 |
| Koloro |  |
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| Ne | 7 | 8 | 9 | 10 | 11 | 12 |
| Koloro |  |
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Tuba Koloro
| Ne | 1 | 2 | 3 | 4 | 5 | 6 |
| Koloro |  |
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| Ne | 7 | 8 | 9 | 10 | 11 | 12 |
| Koloro |  |
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Kabla Mekanika trajto
| kerno | Kablo-diametro | pezo | |||||
| 2 kerno ĝis 60core | 12 ± 0,5mm | 140 ± 5kg / km | |||||
| 72core | 13 ± 0.5mm | 190 ± 5kg / km | |||||
| 96core | 14,5 ± 0,5 mm | 220 ± 5kg / km | |||||
| 144core | 16,5 ± 0,5 mm | 240 ± 10kg / km | |||||
| Reckda maksimume labora streĉado | 88kn | ||||||
| Maksimume Permesebla labora streĉado | 32.7kn | ||||||
| Modulo de elasteco | 37kn / mm2 | ||||||
| Min-Kurbiga Radiuso (mm) | operacio | 240mm | |||||
| instalado | 390mm | ||||||
| Kroma ŝarĝo | Ekstra ŝarĝo 0.5% -0.7% | ||||||
| Glacio | 5mm | ||||||
| Vento rapido | 35m / s | ||||||
Fibra trajto
| Fibra stilo | Unueco | SM G652 |
SM G652D |
MM 50/125 |
MM 62,5 / 125 |
MM OM3-300 |
|
| kondiĉo | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| mildigo | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0,36 / 0,23 | 0,34 / 0,22 | 3.0 / 1.0 | ---- | ---- | |||
| Dispremo | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Dispremo |
| 1625 nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Longa ondolongo de nulo | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Nulo-disprezenta deklivo | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| Maksimuma Individua Fibro PMD | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| PMD-Ligo-Valora Ligo | Ps (nm2 * k m) |
≤0.12 | ≤0,08 | ---- | ---- | ---- | |
| Fibra fortranĉa ondolongo λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Korda sutofa ondolongo λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9,2 +/- 0,4 | 9,2 +/- 0,4 | ---- | ---- | ---- |
| 1550nm | um | 10,4 +/- 0,8 | 10,4 +/- 0,8 | ---- | ---- | ---- | |
| Numerala Aperturo (NA) |
---- | ---- | 0.200 + / -0.015 |
0,275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Paŝo (mezumo de dudirekta mezurado) |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Malregulaĵoj super fibro- longo kaj punkto |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Malkontinueco | |||||||
| Diferenco de retroaktiva koeficiento |
dB / km | ≤0,05 | ≤0.03 | ≤0,08 | ≤0.10 | ≤0,08 | |
| Atenuado-unuformeco | dB / km | ≤0.01 | ≤0.01 | ||||
| Kerna diametro | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
| Diametro de mantelo | um | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | |
| Klapita necirkulado | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Kovranta diametro | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Kunmetado / kafejo koncentre eraro |
um | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | |
| Tavolo sen cirkuli | % | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | |
| Eraro de koncentriĝo de kerno / ŝtopado | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radio) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pako
| 1.Paka materialo: Ligno-tamburo | |||||||
| 2.Paka longo: La norma longo de la kablo devas esti 2 km. Alia kablo-longo ankaŭ haveblas | |||||||
| se bezonata de kliento |
Kablomarko kaj markado de kablo
La kablo devas esti markita kun blankaj signoj laŭ la postulo de la kliento.
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