High-temperature-resistant monitoring optical fiber

The utility model discloses a high-temperature-resistant monitoring optical fiber, which comprises a bare optical fiber, a high-temperature-resistant coating layer, an optical fiber filling ointment layer, a compression-resistant sealing layer, a waterproof layer, a heat-resistant net and a high-tem...

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Bibliographic Details
Main Authors CHEN WEI, XIAO MENG, HE JIANCHENG, CHEN JUNJIE, LIANG ZHISONG, LI YEZHENG, HU YONGJIONG, LIU ZHONGXIANG, GUAN DASHU, ZHOU QIUJUAN
Format Patent
LanguageChinese
English
Published 10.11.2023
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:The utility model discloses a high-temperature-resistant monitoring optical fiber, which comprises a bare optical fiber, a high-temperature-resistant coating layer, an optical fiber filling ointment layer, a compression-resistant sealing layer, a waterproof layer, a heat-resistant net and a high-temperature-resistant protective sleeve, the high-temperature-resistant coating layer is coated on the outer wall of the bare optical fiber, the compression-resistant sealing layer is lapped on the high-temperature-resistant coating layer, and the optical fiber filling ointment layer is coated on the outer wall of the bare optical fiber. An annular filling gap exists between the high-temperature-resistant coating layer and the bare optical fiber, the optical fiber filling ointment layer is filled in the annular filling gap, the waterproof layer is wrapped on the outer wall of the compression-resistant sealing layer, the heat-resistant net is wrapped on the waterproof layer, and the high-temperature-resistant protectiv
Bibliography:Application Number: CN202320857234U