Presentation 2003/5/22
Refractive Index Profiles Measurement for Optical Fiber Preforms : High Resolution Measurement
Yukihiro Mizuma, Shinji Furuta, Issei Sasaki,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Optical fibers are usually produced by drawing from cylindrical glass rods, called optical fiber performs in which the physical structures are constructed required as wave guides. It is important, therefore, to exam the structure in the preforms for quality control and fiber development. The authors have previously proposed a various types of measurement technique for various types of performs depending upon fabrication technique. However, preforms under currnet development have more complicated structure in it than conventional ones. This requires more accuracy and higher resolution. We have improved the perform analyzer system previously reported as to be with higher resolution. Principles and some experimental results are presented.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical fiber preform / Index profile measurement / VAD method / CVD method / high resolution measurement
Paper # OFT2003-3
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Committee OFT
Conference Date 2003/5/22(1days)
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Registration To Optical Fiber Technology (OFT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Refractive Index Profiles Measurement for Optical Fiber Preforms : High Resolution Measurement
Sub Title (in English)
Keyword(1) Optical fiber preform
Keyword(2) Index profile measurement
Keyword(3) VAD method
Keyword(4) CVD method
Keyword(5) high resolution measurement
1st Author's Name Yukihiro Mizuma
1st Author's Affiliation Hokkaido Institute of Technology()
2nd Author's Name Shinji Furuta
2nd Author's Affiliation Hokkaido Institute of Technology
3rd Author's Name Issei Sasaki
3rd Author's Affiliation Advanced Technology Inc.
Date 2003/5/22
Paper # OFT2003-3
Volume (vol) vol.103
Number (no) 90
Page pp.pp.-
#Pages 4
Date of Issue