Method of manufacturing fluorine-doped optical fibers
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United States of America Patent
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Aug 28, 1984
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N/A
app pub date -
Nov 19, 1982
filing date -
Feb 15, 1982
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Expired
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Abstract
Doped silica glass can be manufactured by reacting gaseous vapors of silica-forming compounds and dopant-forming compounds. Increased fluorine dopant can be provided with less fluorine dopant-forming compound, when the fluorine dopant-forming compound is hexafluoroethane (C.sub.2 F.sub.6).
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