JPS6313947B2 - - Google Patents

Info

Publication number
JPS6313947B2
JPS6313947B2 JP58223579A JP22357983A JPS6313947B2 JP S6313947 B2 JPS6313947 B2 JP S6313947B2 JP 58223579 A JP58223579 A JP 58223579A JP 22357983 A JP22357983 A JP 22357983A JP S6313947 B2 JPS6313947 B2 JP S6313947B2
Authority
JP
Japan
Prior art keywords
optical fiber
glass
less
core
coating
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.)
Expired
Application number
JP58223579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59107939A (ja
Inventor
Kunihide Sawamura
Takeshi Takano
Hironori Maki
Mitsuo Kasori
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP58223579A priority Critical patent/JPS59107939A/ja
Publication of JPS59107939A publication Critical patent/JPS59107939A/ja
Publication of JPS6313947B2 publication Critical patent/JPS6313947B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/42—Coatings containing inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Glass Compositions (AREA)
JP58223579A 1983-11-28 1983-11-28 光フアイバ−用被覆ガラス Granted JPS59107939A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58223579A JPS59107939A (ja) 1983-11-28 1983-11-28 光フアイバ−用被覆ガラス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58223579A JPS59107939A (ja) 1983-11-28 1983-11-28 光フアイバ−用被覆ガラス

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP53057118A Division JPS5945617B2 (ja) 1978-05-16 1978-05-16 耐候性光通信用多成分系ガラスフアイバ−

Publications (2)

Publication Number Publication Date
JPS59107939A JPS59107939A (ja) 1984-06-22
JPS6313947B2 true JPS6313947B2 (enrdf_load_stackoverflow) 1988-03-28

Family

ID=16800373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58223579A Granted JPS59107939A (ja) 1983-11-28 1983-11-28 光フアイバ−用被覆ガラス

Country Status (1)

Country Link
JP (1) JPS59107939A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839782B2 (ja) * 1976-06-30 1983-09-01 株式会社東芝 光通信用ガラス繊維

Also Published As

Publication number Publication date
JPS59107939A (ja) 1984-06-22

Similar Documents

Publication Publication Date Title
US4367012A (en) Optical glass fiber having cover glass of sodium zinc alumino borosilicate
US4768859A (en) Cladding glass for optical fiber
US4418985A (en) Multi-component glass optical fiber for optical communication
US3784386A (en) Cladding glasses for photochromic optical fibers
JPS621337B2 (enrdf_load_stackoverflow)
JPS5812213B2 (ja) 高耐候性光通信用多成分系ガラスファイバ−
JPS5846459B2 (ja) 低密度フリント系光学ガラス
US20020065186A1 (en) Mother glass composition for graded index lens
JPS6325245A (ja) 近赤外カツトフイルタガラス
US4265667A (en) Step-type light-transmitting body having excellent water resistance
JPS6316349B2 (enrdf_load_stackoverflow)
JPH10167753A (ja) 無鉛クラウンガラス
JP4219039B2 (ja) 光ファイバー用ガラス
JPS6313947B2 (enrdf_load_stackoverflow)
JPS5839782B2 (ja) 光通信用ガラス繊維
JPS5849499B2 (ja) 高耐候性光通信用多成分系ガラスフアイバ−
JPS6270245A (ja) 耐環境性光フアイバ−
JPS5953225B2 (ja) 耐候性光通信用多成分系ガラスフアイバ−
JPS5953224B2 (ja) 耐候性光通信用多成分系ガラスファイバ−
JPS5915100B2 (ja) 光通信用ガラス繊維
JPS5812214B2 (ja) 耐候性光通信用多成分系ガラスファイバ−
JPS5953222B2 (ja) 耐候性光通信用多成分系ガラスフアイバ−
JPS5812215B2 (ja) 高耐候性光通信用多成分系ガラスフアイバ−
JPS5945617B2 (ja) 耐候性光通信用多成分系ガラスフアイバ−
JPH0455337A (ja) 紫外線透過性ガラス