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:
Beskriuwing
Kabelkonstruksje details:
| Oantal glêstried | 24-288 cores | |||||||
| Seil ynfolje | 4-0 | |||||||
| Moisture Barrier | Wetterblokkearingsysteem | |||||||
| Sintrale sterkte lid | materiaal | Stiel draad / FRP | ||||||
| grutte | 1.4mm | |||||||
| Tube-filling | Tube fill compoun | |||||||
| Binnen skede | materiaal | PE / HDPE | ||||||
| diameter | 2.0mm | |||||||
| 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
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
Kabel Mechanyske karakteristyk
| kearn | Kabeldiameter | gewicht | |||||
| 24 kearn oant 60core | 12.0 ± 0.2mm | 150 ± 10 kg / km | |||||
| 62 kearn oant 72core | 12.5 ± 0.5mm | 210 ± 10 kg / km | |||||
| 74 kearn oant 96core | 14.1 ± 0.5mm | 230 ± 10 kg / km | |||||
| 98 kearn oant 144core | 16.5 ± 0.5mm | 250 ± 10 kg / km | |||||
| Min bûgde radius (mm) | Lange termyn | 10D | |||||
| Min bûgde Radius(mm) |
Koarte termyn | 20D | |||||
| Min tastiene Tensile Strength(N) |
Lange termyn | 3000 | |||||
| Min tastiene Tensile Strength(N) |
Koarte termyn | 4000 | |||||
| Min. Allowable Crush Load (N / 100mm) | Lange termyn | 1000 | |||||
| Min. Allowable Crush Load (N / 100mm) | koarte termyn | 3000 | |||||
| Operaasje temperature （℃） |
-40 + 70 | ||||||
| Ynstallaasje temperature（℃） |
-15 + 60 | ||||||
| Opslach temprature （℃） |
-40 + 70 | ||||||
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 fibre | ≤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 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 | ---- | ---- | ---- | |
| Numerical Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Stap (gemiddelde fan bidirectionele measurement) |
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 | |
| Dicontinuity | |||||||
| Ferskil backscatter coefficient |
dB / km | ≤0,05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Uniformiteit fan attenuaasje | dB / km | ≤0,01 | ≤0,01 | ||||
| Core dimater | 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 concentrically error |
um | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | ≤12,0 | |
| Coating net circularity | % | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | ≤6,0 | |
| Core / cladding konsentrisiteitsflater | um | ≤0,6 | ≤0,6 | ≤1,5 | ≤1,5 | ≤1,5 | |
| Krul (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Pakket
| 1.Pakmateriaal: Houten trommel | |||||||
| 2.Packinglengte: standertlingte fan kabel moat 2 km wêze. Oare kabellingte is ek beskikber | |||||||
| as fereaske troch custome |
| Fiberstyl | Ienheid | SM G652D | MM 50/125 | MM 62.5 / 125 | ||||
| Betingst | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Attenuaasje | dB / km | ≤0.36/0.22 | ≤3,0 / 1.0 | ≤3,0 / 1.0 | ||||
| Bekledingsdiameter | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Kladde net-sirkulariteit | % | ≤1,0 | ≤1,0 | ≤1,0 | ||||
| Coating diameter | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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