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| উৎপত্তি স্থল | CHINA |
| পরিচিতিমুলক নাম | DAWNERGY |
| সাক্ষ্যদান | CE/TELCORDIA |
| মডেল নম্বার | 4 Core Indoor |
Indoor optical cable 4 Fibers G652D
Fiber Parameters
| No. | Items | Unit | Specification | |
| G.652D | ||||
| 1 | Mode Field Diameter | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 | ||
| 2 | Cladding Diameter | μm | 124.8±0.7 | |
| 3 | Cladding Non-Circularity | % | ≤0.7 | |
| 4 | Core-Cladding Concentricity Error | μm | ≤0.5 | |
| 5 | Coating Diameter | μm | 245±5 | |
| 6 | Coating Non-Circularity | % | ≤6.0 | |
| 7 | Cladding-Coating Concentricity Error | μm | ≤12.0 | |
| 8 | Cable Cutoff Wavelength | nm | λcc≤1260 | |
| 9 | Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dB/km | ≤0.22 | ||
Cable Parameters
| Items | Specifications | |
| Fiber Count | 4 | |
| Tight-buffered Fiber | Dimension | 850µm±50µm |
| Material | LSZH | |
| Color | Blue,Orange,Green,Brown | |
| Strength Member | Water-blocking aramid yarns | |
| Outer Jacket | Dimension | 5mm±0.2mm |
| Material | OFNR PVC | |
| Color | Black | |
Mechanical and Environmental Characteristics
| Items | Unite | Specifications |
| Tension(Long Term) | N | 400 |
| Tension(Short Term) | N | 800 |
| Crush(Long Term) | N/10cm | 300 |
| Crush(Short Term) | N/10cm | 1000 |
| Min. Bend Radius(Dynamic) | mm | 20D |
| Min. Bend Radius(Static) | mm | 10D |
| Installation Temperature | ℃ | -10～+50 |
| Operating Temperature | ℃ | -20～+60 |
| Storage Temperature | ℃ | -20～+60 |
যে কোন সময় আমাদের সাথে যোগাযোগ করুন
