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.
Color:
Tlhaloso
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
Lintlha tsa kaho ea Cable:
| Palo ea fiber | 24-288core | |||||||
| Ho tlatsa ropo | 4-0 | |||||||
| Mongobo oa mongobo | Sistimi e thibelang metsi | |||||||
| Setho se matla sa bohareng | thepa | Mohala oa tšepe / FRP | ||||||
| boholo | 1.4mm | |||||||
| Ho tlatsa Tube | Tube e tlatsang | |||||||
| Sheath ea ka hare | thepa | PE / HDPE | ||||||
| Bophara ba | 2.0mm | |||||||
| Bolo ea loose | thepa | PBT | ||||||
| Bophara ba | Ф2.2 (bokantle / kahare) | |||||||
| Ka hare armored | thepa | Theipi ea aluminium | ||||||
| O hlometse ka ntle | thepa | Teipi ea tšepe e senyehileng | ||||||
| Sheath kantle | thepa | PE / HDPE | ||||||
| Bophara ba | 1,7 ± 0.2mm | |||||||
'Mala oa Feri
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Mofuta oa Tube
| Che. | 1 | 2 | 3 | 4 | 5 | 6 |
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Cable Mechanical tšobotsi
| mantlha | Cable bophara | Boima | |||||
| 24 konokono ho isa ho mashome a tšeletseng | 14.0 ± 0,3mm | 150 ± 10kg / km | |||||
| 48 mashome a mane | 14.0 ± 0,3mm | 200 ± 10kg / km | |||||
| 60s | 14.0 ± 0,3mm | 205 ± 10kg / km | |||||
| 72cores | 15.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 96cores | 17.1 ± 0.5mm | 270 ± 10kg / km | |||||
| 144cores | 20.3 ± 0.5mm | 310 ± 10kg / km | |||||
| Radius e Bonyane | Nako e telele | 10D | |||||
| Mets kobang Radius(mm) |
Nako e khutšoane | 20D | |||||
| Mets lumelleha Tensile Strength(N) |
Nako e telele | 3000 | |||||
| Mets lumelleha Tensile Strength(N) |
Nako e khutšoane | 4000 | |||||
| Min. Moroalo o Lumelloang oa Crush (N / 100mm) | Nako e telele | 1000 | |||||
| Min. Moroalo o Lumelloang oa Crush (N / 100mm) | nako e khutšoane | 3000 | |||||
| Ts'ebetso temperature （℃） |
-40 + 70 | ||||||
| Kenya temperature（℃） |
-15 + 60 | ||||||
Sebopeho sa fiber
| Mokhoa oa feshene | Setsi | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| boemo | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| tumello | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Ho qhalakana | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Ho qhalakana |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Zero dispersion wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Zero dispersion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Maximum Fitness ea Motho ka Mong | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Boleng ba Design ea PMD | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fiber cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Cable cutoff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | mm | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | mm | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Lipalo tsa lipalo Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Mohato (ho bolela measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Lintho tse sa tsamaeeng ho feta length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Boitlhotlhollo | |||||||
| Phapang backscatter coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Tekanyo ea tloaelo | dB / km | ≤0.01 | ≤0.01 | ||||
| Bophara ba "core" | mm | 50 +/- 1.0 | 62.5 +/- 2,5 | 50 +/- 1.0 | |||
| Bophara ba cladding | mm | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | |
| Ho roala metheo e sa potoloha | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Bophara ba koae | mm | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Li-coating / chaffinch concentrically error |
mm | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Ho kopitsa lintho tse sa potoloha | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Phoso ea "core / cladding" e tebileng haholo | mm | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | mm | ≤4 | ≤4 | ---- | ---- | ---- | |
Package
| Sesebelisoa sa 1.Packing: Moqomo oa lehong | |||||||
| 2.Packing length: standard length of the cable shall be 2 km. Another cable length is also available | |||||||
| haeba e hlokoa ke moreki |
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