发明名称 |
TELECOMMUNICATION CABLE EMPLOYING OPTICAL WAVE-GUIDES AND A METHOD OF PRODUCING IT |
摘要 |
A communications cable in which optical waveguides partially fill the inner cross section of a corrugated metallic tubular member and form therein an undulatory configuration extending in the axial direction; thus providing for any given section of cable a length associated with the optical wavesguides that is greater than the length of the corresponding section of the tubular member of such section of communications cable. |
申请公布号 |
GB1597618(A) |
申请公布日期 |
1981.09.09 |
申请号 |
GB19780016269 |
申请日期 |
1978.04.25 |
申请人 |
KABEL-UND METALLWERK GUTEHOFFNUNGSHUETTE AG |
发明人 |
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分类号 |
H01B11/00;G02B6/44;(IPC1-7):02B5/14 |
主分类号 |
H01B11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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