Customization: | Available |
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Application: | Communication |
Type: | Single-mode Fiber |
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Double jacket steel wire armored anti rodent SWA 24 core fiber optic cable for underground use
The double jacket steel wire armored anti rodent SWA 24 core fiber optic cable GYTA33, 2~72 fibers, central strength member (steel), jelly filled, fiber contained loose tube and pp filler (if necessary) stranded, water blocking jelly, copolymer coated aluminum tape, pe inner sheath, armored by a layer of steel wires, pe outer sheath. G652d sm fiber, detailed specification on your requests
Fiber Specifications:
G.652D | G.655 | 50/125μm | 62.5/125μm | ||
Attenuation (+20ºC) |
@850nm | ≤3.0dB/km | ≤3.0dB/km | ||
@1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
@1310nm | ≤0.36dB/km | -- | |||
@1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
Bandwidth (Class A) | @850 | ≥500MHZ·km | ≥500MHZ·km | ||
@1300 | ≥1000MHZ·km | ≥600MHZ·km | |||
Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | |||
Cable Cut-off Wavelength λcc |
≤1260nm | ≤1480nm |
Item | Parameters | |
Loose tube | Material | PBT |
Color | Full color spectrum | |
Filer | Material | PE |
Color | Black | |
CSM | Material | Phosphating steel wire |
Inner Armoured | Material | Plastic coated aluminum strip |
Inner jacket | Material | MDPE |
Color | Black | |
Outer Armoured | Material | Galvanized steel wire |
Outer jacket | Material | MDPE |
Color | Black | |
Min. bending radius | Static | 12.5 times cable diameter |
Dynamic | 25 times cable diameter | |
Tensile performance | Short term | 10000N |
Crush | Short term | 5000N/100mm |
Impact | Impact energy:1kg×1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attenuation, no fiber break and no cable damage. |
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