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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Beskriuwing
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.
Funksjes:
●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
Oanfraach
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
Kabel konstruksje
| Oantal glêstried | 12-288 cores | |||||||
| Seil ynfolje | 2-0 | |||||||
| Moisture Barrier | Wetterblokkearingsysteem | |||||||
| Sintrale sterkte lid | materiaal | FRP / FRP mei PE | ||||||
| grutte | 2.1mm | |||||||
| Tube-filling | Tube foljen gearstalde | |||||||
| filler | PP buis / PVC buis | |||||||
| Binnen skede | materiaal | PE | ||||||
| Losse buis | materiaal | PBT | ||||||
| diameter | Ф2.2 (bûtenste / binnenste) | |||||||
| Outer armored | materiaal | Aluminium tape / Corrugated steel tape | ||||||
| Bûtenmantel | materiaal | PE / HDPE | ||||||
| diameter | 1,7 ± 0,2 mm | |||||||
Fiberkleur
| Nee. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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| Nee. | 7 | 8 | 9 | 10 | 11 | 12 |
| Kleur |  |
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Buiskleur
| Nee. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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| Nee. | 7 | 8 | 9 | 10 | 11 | 12 |
| Kleur |  |
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Kabel Mechanyske karakteristyk
| kearn | Kabeldiameter | gewicht | |||||
| 2 kearn oant 60core | 12 ± 0.5mm | 140 ± 5 kg / km | |||||
| 72core | 13 ± 0.5mm | 190 ± 5 kg / km | |||||
| 96core | 14.5 ± 0.5mm | 220 ± 5 kg / km | |||||
| 144core | 16.5 ± 0.5mm | 240 ± 10 kg / km | |||||
| Rec.daily maksimale wurkspanning | 88kn | ||||||
| Maks. Tasteanbere wurkspanning | 32.7kn | ||||||
| Modulus fan elastisiteit | 37kn / mm2 | ||||||
| Min bûgde radius (mm) | operaasje | 240mm | |||||
| ynstallaasje | 390mm | ||||||
| Ekstra lading | Ekstra lading 0,5% -0,7% | ||||||
| Iis | 5mm | ||||||
| Wynkrêft | 35m / s | ||||||
Fiber karakteristyk
| Fiberstyl | Ienheid | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| betingst | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| demping | dB / km | ≤ | ≤ | ≤ | ≤3,0 / 1.0 | ≤3,0 / 1.0 | |
| 0.36 / 0.23 | 0,34 / 0,22 | 3.0 / 1.0 | ---- | ---- | |||
| Fergrieme | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Fergrieme |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bânbreedte | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bânbreedte |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Nul fersprieding golflingte | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Helling fan nul dispresje | nm | ≤0,092 | ≤0,091 | ---- | ---- | ---- | |
| PMD Maksimum yndividuele Fiber | ≤0,2 | ≤0,2 | ---- | ---- | ≤0.11 | ||
| PMD Untwerplinkwearde | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fiber cutoff golflingte λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Kabel sutoff golflingte 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 | ---- | ---- | ---- | |
| Numerical Aperture (NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Stap (gemiddelde fan bidirectionele mjitting) |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Unregelmjittichheden oer glêstried length and point |
dB | ≤0,05 | ≤0,05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Diskontinuiteit | |||||||
| Ferskil backscatter koëffisjint |
dB / km | ≤0,05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Uniformiteit fan attenuaasje | dB / km | ≤0,01 | ≤0,01 | ||||
| Kerndiameter | um | 50 +/- 1.0 | 62,5 +/- 2,5 | 50 +/- 1.0 | |||
| Bekledingsdiameter | um | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | |
| Kladde net-sirkulariteit | % | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | |
| Coating diameter | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating / chaffinch konsentratyf flater |
um | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | |
| Coating net-circularity | % | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | |
| Flater by kearn- / bekladde konsentrisiteit | um | ≤0,6 | ≤0,6 | ≤1,5 | ≤1,5 | ≤1,5 | |
| Krul (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pakket
| 1.Pakmateriaal: Houten trommel | |||||||
| 2.Packinglengte: De standertlingte fan 'e kabel moat 2 km wêze. In oare kabellingte is ek te krijen | |||||||
| as fereaske troch klant |
Kabel markearring en kabel reel markearring
De kabelmantel sil wurde markearre mei wite tekens neffens de eask fan 'e klant.
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