JPS4990152A - - Google Patents

Info

Publication number
JPS4990152A
JPS4990152A JP47129854A JP12985472A JPS4990152A JP S4990152 A JPS4990152 A JP S4990152A JP 47129854 A JP47129854 A JP 47129854A JP 12985472 A JP12985472 A JP 12985472A JP S4990152 A JPS4990152 A JP S4990152A
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.)
Pending
Application number
JP47129854A
Other languages
Japanese (ja)
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 JP47129854A priority Critical patent/JPS4990152A/ja
Publication of JPS4990152A publication Critical patent/JPS4990152A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP47129854A 1972-12-27 1972-12-27 Pending JPS4990152A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47129854A JPS4990152A (fr) 1972-12-27 1972-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47129854A JPS4990152A (fr) 1972-12-27 1972-12-27

Publications (1)

Publication Number Publication Date
JPS4990152A true JPS4990152A (fr) 1974-08-28

Family

ID=15019887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47129854A Pending JPS4990152A (fr) 1972-12-27 1972-12-27

Country Status (1)

Country Link
JP (1) JPS4990152A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193230A (fr) * 1975-02-14 1976-08-16
JPS5590929A (en) * 1978-12-28 1980-07-10 Ibm Optical coupler for connecting light source to optical transmission line
JPS6141213U (ja) * 1984-08-17 1986-03-15 富士通株式会社 光通信用受光モジユール
JPS63118011U (fr) * 1987-01-27 1988-07-30
JPH0359504A (ja) * 1989-07-28 1991-03-14 Nec Corp 受光モジュール

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656832A (en) * 1970-06-03 1972-04-18 Areoptix Technology Corp Micro-optical imaging apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656832A (en) * 1970-06-03 1972-04-18 Areoptix Technology Corp Micro-optical imaging apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193230A (fr) * 1975-02-14 1976-08-16
JPS5590929A (en) * 1978-12-28 1980-07-10 Ibm Optical coupler for connecting light source to optical transmission line
JPS6141213U (ja) * 1984-08-17 1986-03-15 富士通株式会社 光通信用受光モジユール
JPS63118011U (fr) * 1987-01-27 1988-07-30
JPH0359504A (ja) * 1989-07-28 1991-03-14 Nec Corp 受光モジュール

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