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:
Tsananguro
Cable kuvaka ruzivo:
| Nhamba yefaira | 24-288 cores | |||||||
| Kuzadza tambo | 4-0 | |||||||
| Mhemberero Barrier | Mvura yekuvharira system | |||||||
| Nhengo yepakati yesimba | zvinhu | Waya waya / FRP | ||||||
| saizi | 1.4mm | |||||||
| Tube-kuzadza | Tube yekuzadza compoun | |||||||
| Mukati sheath | zvinhu | PE / HDPE | ||||||
| diangle | 2.0mm | |||||||
| Yakaregedzwa tube | zvinhu | PBT | ||||||
| diangle | Ф2.2 (kunze / kwemukati) | |||||||
| Outer armored | zvinhu | Aluminium tepi / Corrugated simbi tepi | ||||||
| Outer sheath | zvinhu | PE / HDPE | ||||||
| diangle | 1,7 ± 0,2mm | |||||||
Fibera ruvara
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
Cable Mechanical hunhu
| musimboti | Cable diimita | uremu | |||||
| 24 yakakosha kusvika makumi matanhatu | 12.0 ± 0,2mm | 150 ± 10kg / km | |||||
| 62 musviki kusvika makumi matanhatu | 12.5 ± 0.5mm | 210 ± 10kg / km | |||||
| 74 yepakati kusvika kune makumi matanhatu | 14.1 ± 0.5mm | 230 ± 10kg / km | |||||
| 98 pakati pe1405 | 16.5 ± 0.5mm | 250 ± 10kg / km | |||||
| Min Biting Radius (mm) | Nguva refu | 10D | |||||
| Min Biting Radius(mm) |
Nguva pfupi | 20D | |||||
| Min inobvumidzwa Tensile Strength(N) |
Nguva refu | 3000 | |||||
| Min inobvumidzwa Tensile Strength(N) |
Nguva pfupi | 4000 | |||||
| Min. Inotenderwa Crush Load (N / 100mm) | Nguva refu | 1000 | |||||
| Min. Inotenderwa Crush Load (N / 100mm) | pfupi | 3000 | |||||
| Kushanda temperature （℃） |
-40 + 70 | ||||||
| Kuisirwa temperature（℃） |
-15 + 60 | ||||||
| Storage temprature （℃） |
-40 + 70 | ||||||
Hunhu hwehunhu
| Fibheri fashoni | Yuniti | SM G652 |
SM G652D |
MM 50/125 |
MM 62.5/125 |
MM OM3-300 |
|
| mamiriro | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Kupererwa | 1550nm | Ps / (nm * km) | ---- | ≤18 | ---- | ---- | Kupererwa |
| 1625nm | Ps / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Zero kupararira wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Maximum Munhu Mumwe neumwe Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| PMD Dhiza Chibvumirano | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fiber cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Cable 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 |
||
| Nhanho (zvinoreva yekuyerwa muyedzo measurement) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Zvisirizvo pamusoro pefaira length and point |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Dicontinuity | |||||||
| Misiyano yekudzokera coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Kuenzanisa kufanana | dB / km | ≤0.01 | ≤0.01 | ||||
| Core dimater | um | 50 +/- 1.0 | 62,5 +/- 2.5 | 50 +/- 1.0 | |||
| Cladding dhayamita | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Kuvhara zvisina-kutenderera | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Kubata dhayamita | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Kuchovha / chaffinch concentrically error |
um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Kubiridzira kwete kutenderera | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Core / kuvharidzira conentricity kukanganisa | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl (radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Package
| 1.Packing zvinhu: Wooden chigubhu | |||||||
| 2.Packing kureba: yakajairwa kureba kwetambo ichave 2 km. Kumwe kureba kwetambo kunowanikwawo | |||||||
| kana zvichidikanwa necalome |
| Fibheri fashoni | Yuniti | SM G652D | MM 50/125 | MM 62,5 / 125 | ||||
| Mamiriro | .. | 1310/1550 | 850/1300 | 850/1300 | ||||
| Kufunga | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Cladding dhayamita | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Kuvhara zvisina-kutenderera | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Kubata dhayamita | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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