JPS5378850A - Preparation of optical fiber - Google Patents

Preparation of optical fiber

Info

Publication number
JPS5378850A
JPS5378850A JP15348176A JP15348176A JPS5378850A JP S5378850 A JPS5378850 A JP S5378850A JP 15348176 A JP15348176 A JP 15348176A JP 15348176 A JP15348176 A JP 15348176A JP S5378850 A JPS5378850 A JP S5378850A
Authority
JP
Japan
Prior art keywords
optical fiber
preparation
core
vamp
dip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15348176A
Other languages
English (en)
Other versions
JPS558469B2 (ja
Inventor
Tatsuya Kimura
Hisanao Okada
Takeshi Akamatsu
Koji Okamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP15348176A priority Critical patent/JPS5378850A/ja
Publication of JPS5378850A publication Critical patent/JPS5378850A/ja
Publication of JPS558469B2 publication Critical patent/JPS558469B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01861—Means for changing or stabilising the diameter or form of tubes or rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP15348176A 1976-12-22 1976-12-22 Preparation of optical fiber Granted JPS5378850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15348176A JPS5378850A (en) 1976-12-22 1976-12-22 Preparation of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15348176A JPS5378850A (en) 1976-12-22 1976-12-22 Preparation of optical fiber

Publications (2)

Publication Number Publication Date
JPS5378850A true JPS5378850A (en) 1978-07-12
JPS558469B2 JPS558469B2 (ja) 1980-03-04

Family

ID=15563508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15348176A Granted JPS5378850A (en) 1976-12-22 1976-12-22 Preparation of optical fiber

Country Status (1)

Country Link
JP (1) JPS5378850A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014143319A (ja) * 2013-01-24 2014-08-07 Mitsubishi Cable Ind Ltd 希土類添加の光ファイバ及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014143319A (ja) * 2013-01-24 2014-08-07 Mitsubishi Cable Ind Ltd 希土類添加の光ファイバ及びその製造方法

Also Published As

Publication number Publication date
JPS558469B2 (ja) 1980-03-04

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