H-LIN INTERNATIONAL (HK) LIMITED
H-LIN INTERNATIONAL (HK) LIMITED
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GJJV Tight Buffer Fiber
Product Description
Tight buffer fiber is manufactured by extruding a layer of buffer material (PVC,LSZH,Hytrel , Nylon etc ) on the surface of the fiber.Throught the selection of high-quality material,dedicated equipments and precision moulds for production, the tight buffered fiber delivers excellent performance.
Characteristic
Geometrical Characteristics
| TBF Diameter(um) | 900±50 | 600 ±50 |
| TBF Weight(kg/km) | 0.9 | 0.4 |
| Fiber Cladding Diameter(um) | 125±1 | 125±1 |
Mechanical Characteristics
| max Load(N) | Long Term | 3 | 3 |
| Short Term | 6 | 6 | |
| Bending Radius(CM) | Dynamic | 20×D(D:TBF Diameter) | |
| Static | 10×D(D:TBF Diameter) | ||
Transimission Characteristics
| SMF | 50/125 | 62.5/125 | |
| 1310/1550(nm) | 850/1300(nm) | 850/1300(nm) | |
| Attenuation(dB/km) | ≤0.40/0.30 | ≤3.5/1.5 | ≤3.5/1.5 |
| Minimum Bandwidth(MHz.km) | --- | ≥400/400 | ≥160/500 |
Enviromental Characteristics
Starage Operating Temperature: -20℃~+60℃
Work temperature:-20℃~+60℃
Application
