| 摘要 |
<p>An optical fibre cable comprises a plastics extrusion comprising a plurality of tubes 1 disposed about a central elongate member 2 and connected to the member along the length thereof. At least some of the tubes 1 contain at least one optical fibre 3. The central elongate member 2 forms a tubular covering of a tensile resistant member 5 and the cable is provided with protective sheathing means 7.</p> |
