JPS53136A - Beam splitter - Google Patents

Beam splitter

Info

Publication number
JPS53136A
JPS53136A JP7513076A JP7513076A JPS53136A JP S53136 A JPS53136 A JP S53136A JP 7513076 A JP7513076 A JP 7513076A JP 7513076 A JP7513076 A JP 7513076A JP S53136 A JPS53136 A JP S53136A
Authority
JP
Japan
Prior art keywords
beam splitter
beams
refractive index
plural number
input beam
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
JP7513076A
Other languages
Japanese (ja)
Inventor
Noriaki Tsukada
Teruhito Matsui
Yoshikazu Uchiumi
Kazunari Tomijima
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 JP7513076A priority Critical patent/JPS53136A/en
Publication of JPS53136A publication Critical patent/JPS53136A/en
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
    • G02B6/2848—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 having refractive means, e.g. imaging elements between light guides as splitting, branching and/or combining devices, e.g. lenses, holograms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

PURPOSE:To split input beam into plural number of beams by using the connecting plane of refractive index gradient type lens.
JP7513076A 1976-06-24 1976-06-24 Beam splitter Pending JPS53136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7513076A JPS53136A (en) 1976-06-24 1976-06-24 Beam splitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7513076A JPS53136A (en) 1976-06-24 1976-06-24 Beam splitter

Publications (1)

Publication Number Publication Date
JPS53136A true JPS53136A (en) 1978-01-05

Family

ID=13567295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7513076A Pending JPS53136A (en) 1976-06-24 1976-06-24 Beam splitter

Country Status (1)

Country Link
JP (1) JPS53136A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157634A (en) * 1978-06-02 1979-12-12 Nippon Telegr & Teleph Corp <Ntt> Photo coupled wave fetching device
JPS5891401U (en) * 1981-12-17 1983-06-21 タキロン株式会社 Oil separation removal tank
JPS62199197U (en) * 1986-06-04 1987-12-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157634A (en) * 1978-06-02 1979-12-12 Nippon Telegr & Teleph Corp <Ntt> Photo coupled wave fetching device
JPS577403B2 (en) * 1978-06-02 1982-02-10
JPS5891401U (en) * 1981-12-17 1983-06-21 タキロン株式会社 Oil separation removal tank
JPS62199197U (en) * 1986-06-04 1987-12-18

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