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.
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Omschrijving
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
Details kabelconstructie:
| Aantal vezels | 24-288core | |||||||
| Touw vullen | 4-0 | |||||||
| Vochtbarrière | Waterblokkeringssysteem | |||||||
| Centraal krachtlid | materiaal | Staaldraad / FRP | ||||||
| grootte | 1,4 mm | |||||||
| Buisvulling | Tube vulmiddel | |||||||
| Binnenmantel | materiaal | PE / HDPE | ||||||
| velddiameter | 2,0 mm | |||||||
| Losse buis | materiaal | PBT | ||||||
| velddiameter | Ф2.2 (buiten / binnen) | |||||||
| Binnen gepantserd | materiaal | Aluminium tape | ||||||
| Buiten gepantserd | materiaal | Gegolfde stalen tape | ||||||
| Buitenmantel | materiaal | PE / HDPE | ||||||
| velddiameter | 1,7 ± 0,2 mm | |||||||
Vezel kleur
| Nee. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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| Nee. | 7 | 8 | 9 | 10 | 11 | 12 |
| Kleur |  |
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| Nee. | 13 | 14 | 15 | 16 | 17 | 18 |
| Kleur |  |
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| Nee. | 19 | 20 | 21 | 22 | 23 | 24 |
| Kleur |  |
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Kleur buis
| Nee. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur |  |
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Kabel Mechanisch kenmerk
| kern | Kabeldiameter | Gewicht | |||||
| 24 core tot 42core | 14,0 ± 0,3 mm | 150 ± 10 kg / km | |||||
| 48core | 14,0 ± 0,3 mm | 200 ± 10 kg / km | |||||
| 60core | 14,0 ± 0,3 mm | 205 ± 10 kg / km | |||||
| 72cores | 15,5 ± 0,5 mm | 210 ± 10 kg / km | |||||
| 96cores | 17,1 ± 0,5 mm | 270 ± 10 kg / km | |||||
| 144cores | 20,3 ± 0,5 mm | 310 ± 10 kg / km | |||||
| Min Buigradius (mm) | Langetermijn | 10D | |||||
| Min Buigradius Radius(mm) |
Korte termijn | 20D | |||||
| Min toegestane Tensile Strength(N) |
Langetermijn | 3000 | |||||
| Min toegestane Tensile Strength(N) |
Korte termijn | 4000 | |||||
| Min. Toegestane drukbelasting (N / 100 mm) | Langetermijn | 1000 | |||||
| Min. Toegestane drukbelasting (N / 100 mm) | korte termijn | 3000 | |||||
| Operatie temperature （℃） |
-40 + 70 | ||||||
| Installatie temperature（℃） |
-15 + 60 | ||||||
Vezelkarakteristiek
| Vezelstijl | Eenheid | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| staat | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| verzwakking | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0,34 / 0,22 | 3.0 / 1.0 | ---- | ---- | |||
| Spreiding | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Spreiding |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandbreedte | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandbreedte |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Golflengte zonder dispersie | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Helling zonder dispersie | nm | ≤ 0,092 | ≤ 0,091 | ---- | ---- | ---- | |
| PMD Maximale individuele vezel | ≤0,2 | ≤0,2 | ---- | ---- | ≤0,11 | ||
| PMD Design Link Value | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Golflengte van de vezelgrens λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Kabel afgesneden wavelength 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 | ---- | ---- | ---- | |
| Numeriek Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- .015 |
||
| Stap (gemiddelde van bidirectionele measurement) |
dB | ≤0.05 | ≤0.05 | ≤0,10 | ≤0,10 | ≤0,10 | |
| Onregelmatigheden over vezellengte length and point |
dB | ≤0.05 | ≤0.05 | ≤0,10 | ≤0,10 | ≤0,10 | |
| Discontinuïteit | |||||||
| Verschil backscatter coefficient |
dB / km | ≤0.05 | ≤0,03 | ≤0.08 | ≤0,10 | ≤0.08 | |
| Verzwakking uniformiteit | dB / km | ≤ 0,01 | ≤ 0,01 | ||||
| Kern diameter | um | 50 +/- 1,0 | 62,5 +/- 2,5 | 50 +/- 1,0 | |||
| Bekleding diameter | um | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | 125,0 +/- 0,1 | |
| Bekleding non-circulariteit | % | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | ≤1,0 | |
| Coating diameter | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating / vink concentrically error |
um | ≤ 12,0 | ≤ 12,0 | ≤ 12,0 | ≤ 12,0 | ≤ 12,0 | |
| Coating van niet-circulariteit | % | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | |
| Kern / bekleding concentriciteitsfout | um | ≤0.6 | ≤0.6 | ≤1,5 | ≤1,5 | ≤1,5 | |
| Krul (straal) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pakket
| 1. verpakking materiaal: houten trommel | |||||||
| 2.Packing length: standard length of the cable shall be 2 km. Another cable length is also available | |||||||
| indien vereist door de klant |
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