JPS5646561B2 - - Google Patents

Info

Publication number
JPS5646561B2
JPS5646561B2 JP3919577A JP3919577A JPS5646561B2 JP S5646561 B2 JPS5646561 B2 JP S5646561B2 JP 3919577 A JP3919577 A JP 3919577A JP 3919577 A JP3919577 A JP 3919577A JP S5646561 B2 JPS5646561 B2 JP S5646561B2
Authority
JP
Japan
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
JP3919577A
Other versions
JPS53124450A (en
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 filed Critical
Priority to JP3919577A priority Critical patent/JPS53124450A/ja
Publication of JPS53124450A publication Critical patent/JPS53124450A/ja
Publication of JPS5646561B2 publication Critical patent/JPS5646561B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)
JP3919577A 1977-04-06 1977-04-06 Production method of separating point of light fiber Granted JPS53124450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3919577A JPS53124450A (en) 1977-04-06 1977-04-06 Production method of separating point of light fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3919577A JPS53124450A (en) 1977-04-06 1977-04-06 Production method of separating point of light fiber

Publications (2)

Publication Number Publication Date
JPS53124450A JPS53124450A (en) 1978-10-30
JPS5646561B2 true JPS5646561B2 (ja) 1981-11-04

Family

ID=12546328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3919577A Granted JPS53124450A (en) 1977-04-06 1977-04-06 Production method of separating point of light fiber

Country Status (1)

Country Link
JP (1) JPS53124450A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990140A (ja) * 1995-09-25 1997-04-04 Ando Electric Co Ltd ２入力ファイバおよび２入力ファイバ型受光装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440647A (en) * 1977-09-06 1979-03-30 Hitachi Ltd Production of optical branching device
JPS55134803A (en) * 1979-04-09 1980-10-21 Nippon Telegr & Teleph Corp <Ntt> Making method of optical fiber branching circuit
JPS55164802A (en) * 1979-06-12 1980-12-22 Nippon Telegr & Teleph Corp <Ntt> Manufacture of branching circuit for multicore optical fiber
JPS57205708A (en) * 1981-06-12 1982-12-16 Mitsubishi Rayon Co Ltd Optical branching device
JPS59170814A (ja) * 1983-03-18 1984-09-27 Hitachi Ltd 光スタ−カプラ
JPS61292606A (ja) * 1985-06-20 1986-12-23 Fuji Electric Co Ltd 光分岐結合部の製造装置
JPH01306803A (ja) * 1988-06-03 1989-12-11 Japan Aviation Electron Ind Ltd 光集積回路モジュール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990140A (ja) * 1995-09-25 1997-04-04 Ando Electric Co Ltd ２入力ファイバおよび２入力ファイバ型受光装置

Also Published As

Publication number Publication date
JPS53124450A (en) 1978-10-30

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