| 摘要 |
<p>A cable arrangement comprises an electrical conductor (1) having an optical fibre cable (2) helically wrapped thereon, the optical fibre cable (2) comprising a tubular member (4, 5) containing one or more optical fibres (3) capable of transverse movement in the tubular member (2) whereby signals transmitted over the optical fibre cable (2) are substantially unaffected by temperature changes causing changes in the length of the electrical conductor (1).</p> |
