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JPS545753A - Photo switch - Google Patents

Photo switch

Info

Publication number
JPS545753A
JPS545753A JP7124077A JP7124077A JPS545753A JP S545753 A JPS545753 A JP S545753A JP 7124077 A JP7124077 A JP 7124077A JP 7124077 A JP7124077 A JP 7124077A JP S545753 A JPS545753 A JP S545753A
Authority
JP
Japan
Prior art keywords
photo switch
optical fibers
switch
lenses
rotating
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.)
Pending
Application number
JP7124077A
Other languages
Japanese (ja)
Inventor
Masahiro Nunoshita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7124077A priority Critical patent/JPS545753A/en
Publication of JPS545753A publication Critical patent/JPS545753A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)

Abstract

PURPOSE:To change or switch the optical connection relations between optical fibers at high reliability and low loss by fixing optical fibers and lenses for light leading-in and out and rotating or moving an optically transparent deflecting body placed at their intermediate.
JP7124077A 1977-06-15 1977-06-15 Photo switch Pending JPS545753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7124077A JPS545753A (en) 1977-06-15 1977-06-15 Photo switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7124077A JPS545753A (en) 1977-06-15 1977-06-15 Photo switch

Publications (1)

Publication Number Publication Date
JPS545753A true JPS545753A (en) 1979-01-17

Family

ID=13454966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7124077A Pending JPS545753A (en) 1977-06-15 1977-06-15 Photo switch

Country Status (1)

Country Link
JP (1) JPS545753A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156802A (en) * 1980-05-08 1981-12-03 Nippon Telegr & Teleph Corp <Ntt> Switch for light transmission
US4410235A (en) * 1979-09-10 1983-10-18 Siemens Aktiengesellschaft Device for producing a moving light beam
US4432601A (en) * 1980-02-23 1984-02-21 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh Apparatus and method for coupling and decoupling of optical fiber waveguides
JPH0194313A (en) * 1987-10-07 1989-04-13 Nec Corp Optical switch
KR20020078037A (en) * 2001-04-04 2002-10-18 전자부품연구원 1 by N optical switch
KR100382162B1 (en) * 2001-04-20 2003-05-09 전자부품연구원 1 by N optical switch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410235A (en) * 1979-09-10 1983-10-18 Siemens Aktiengesellschaft Device for producing a moving light beam
US4432601A (en) * 1980-02-23 1984-02-21 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh Apparatus and method for coupling and decoupling of optical fiber waveguides
JPS56156802A (en) * 1980-05-08 1981-12-03 Nippon Telegr & Teleph Corp <Ntt> Switch for light transmission
JPH0194313A (en) * 1987-10-07 1989-04-13 Nec Corp Optical switch
KR20020078037A (en) * 2001-04-04 2002-10-18 전자부품연구원 1 by N optical switch
KR100382162B1 (en) * 2001-04-20 2003-05-09 전자부품연구원 1 by N optical switch

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