Fiber optic installation
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United States of America Patent
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Mar 15, 2005
Grant Date -
May 23, 2002
app pub date -
Jan 18, 2002
filing date -
Nov 13, 1995
priority date (Note) -
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Abstract
The invention relates to a process for introducing an optical cable, in the form of a microcable or minicable (1), in solid ground (17) with the aid of a laying unit (23). The microcable or minicable (1) used for this purpose comprises a homogeneous and pressurized-water-tight tube (8) which has an external diameter of from 2.0 to 10 mm and into which optical waveguides (3) are introduced.
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