JPS5616103A - Photo branch coupler - Google Patents

Photo branch coupler

Info

Publication number
JPS5616103A
JPS5616103A JP9206279A JP9206279A JPS5616103A JP S5616103 A JPS5616103 A JP S5616103A JP 9206279 A JP9206279 A JP 9206279A JP 9206279 A JP9206279 A JP 9206279A JP S5616103 A JPS5616103 A JP S5616103A
Authority
JP
Japan
Prior art keywords
face
lens
faces
total reflection
incident
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
JP9206279A
Other languages
English (en)
Inventor
Tsutomu Tanaka
Akimoto Serizawa
Katsuji Hattori
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP9206279A priority Critical patent/JPS5616103A/ja
Publication of JPS5616103A publication Critical patent/JPS5616103A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP9206279A 1979-07-19 1979-07-19 Photo branch coupler Pending JPS5616103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9206279A JPS5616103A (en) 1979-07-19 1979-07-19 Photo branch coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9206279A JPS5616103A (en) 1979-07-19 1979-07-19 Photo branch coupler

Publications (1)

Publication Number Publication Date
JPS5616103A true JPS5616103A (en) 1981-02-16

Family

ID=14043985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9206279A Pending JPS5616103A (en) 1979-07-19 1979-07-19 Photo branch coupler

Country Status (1)

Country Link
JP (1) JPS5616103A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031104A (ja) * 1983-08-01 1985-02-16 Nec Corp 光合波分配器
US4867554A (en) * 1987-01-26 1989-09-19 Canon Kabushiki Kaisha Surface examining apparatus
JPH06138336A (ja) * 1992-03-27 1994-05-20 General Electric Co <Ge> 高輝度光源用の光学的結合組立体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031104A (ja) * 1983-08-01 1985-02-16 Nec Corp 光合波分配器
US4867554A (en) * 1987-01-26 1989-09-19 Canon Kabushiki Kaisha Surface examining apparatus
JPH06138336A (ja) * 1992-03-27 1994-05-20 General Electric Co <Ge> 高輝度光源用の光学的結合組立体

Similar Documents

Publication Publication Date Title
DE3878485D1 (de) Einrichtung zur zirkumferenziellen bestrahlung von objekten.
CA2098903A1 (en) Optical Fiber Functional Device
JPS5669602A (en) Light guide device
JPS5511216A (en) Connecting optical system of light guide
JPS5617305A (en) Light branching coupler
JPS5616103A (en) Photo branch coupler
JPS5535347A (en) Optical fiber splicer
JPS57158604A (en) Light beam converting adaptor
JPS54157633A (en) Optical fiber connector
JPS5379553A (en) Light distributor
JPS54121145A (en) Optical device
JPS54146643A (en) Photo-circuit element
JPS6069608A (ja) 光分岐装置
JPS54104845A (en) Optical fiber switch
JPS57143886A (en) Photo-semiconductor device
JPS5346036A (en) Light printer
JPS55166984A (en) Multi-beam laser
JPS54151047A (en) Optical connector
JPS54156551A (en) Photo switch
JPS54138453A (en) Optical branching coupler
JPS55164803A (en) Coupling method of semiconductor laser and optical fiber
JPS5451391A (en) Photo coupler
JPS54162551A (en) Photo switch
JPS557742A (en) Optical fiber bonding part
JPS56150714A (en) Lens connector