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GB1397467A - Optical wave-guides - Google Patents

Optical wave-guides

Info

Publication number
GB1397467A
GB1397467A GB3297772A GB3297772A GB1397467A GB 1397467 A GB1397467 A GB 1397467A GB 3297772 A GB3297772 A GB 3297772A GB 3297772 A GB3297772 A GB 3297772A GB 1397467 A GB1397467 A GB 1397467A
Authority
GB
United Kingdom
Prior art keywords
kino
guides
optical waveguide
optical wave
waveguide
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.)
Expired
Application number
GB3297772A
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.)
Siemens Corp
Original Assignee
Siemens 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
Priority claimed from DE19712147109 external-priority patent/DE2147109C3/en
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1397467A publication Critical patent/GB1397467A/en
Expired 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
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Communication System (AREA)

Abstract

1397467 Light guides SIEMENS AG 14 July 1972 [21 Sept 1971] 32977/72 Heading G2J An optical waveguide 2 is supported e.g. by adhesive 3 on a carrier member 1, adjacent a platelike optical waveguide 4 carrying a coupling element 5 which is a Kino-form having a surface relief structure of saw-tooth shape effective to concentrate light into waveguide 1. The coupling film preferably behaves as a diffraction grating, and may be produced photographically, so as to be mode-selective. The Kino-form may also have varying refractive index.
GB3297772A 1971-09-21 1972-07-14 Optical wave-guides Expired GB1397467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147109 DE2147109C3 (en) 1971-09-21 Device for coupling light in and out in dielectric optical waveguides and method for their production

Publications (1)

Publication Number Publication Date
GB1397467A true GB1397467A (en) 1975-06-11

Family

ID=5820168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3297772A Expired GB1397467A (en) 1971-09-21 1972-07-14 Optical wave-guides

Country Status (11)

Country Link
JP (1) JPS4841754A (en)
AU (1) AU460847B2 (en)
BE (1) BE789081A (en)
CA (1) CA981077A (en)
CH (1) CH543751A (en)
FR (1) FR2153275B1 (en)
GB (1) GB1397467A (en)
IT (1) IT967599B (en)
LU (1) LU66114A1 (en)
NL (1) NL7212554A (en)
SE (1) SE384087B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2687886A1 (en) * 2012-07-20 2014-01-22 The Boeing Company Optical antenna and methods for optical beam steering

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119314A (en) * 1981-01-16 1982-07-24 Omron Tateisi Electronics Co Connecting method between optical fiber and optical waveguide
JPS57172309A (en) * 1981-04-16 1982-10-23 Omron Tateisi Electronics Co Coupling method of optical fiber and optical waveguide
JPS63163409A (en) * 1986-12-26 1988-07-06 Matsushita Electric Ind Co Ltd Optical integrated circuit
JPS6450005A (en) * 1987-08-21 1989-02-27 Fujitsu Ltd Optical coupling structure for optical fiber and photodetector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2687886A1 (en) * 2012-07-20 2014-01-22 The Boeing Company Optical antenna and methods for optical beam steering
US8977084B2 (en) 2012-07-20 2015-03-10 The Boeing Company Optical antenna and methods for optical beam steering

Also Published As

Publication number Publication date
BE789081A (en) 1973-01-15
DE2147109A1 (en) 1973-03-29
AU460847B2 (en) 1975-05-08
IT967599B (en) 1974-03-11
LU66114A1 (en) 1973-01-17
JPS4841754A (en) 1973-06-18
FR2153275A1 (en) 1973-05-04
NL7212554A (en) 1973-03-23
CH543751A (en) 1973-10-31
CA981077A (en) 1976-01-06
AU4598772A (en) 1974-02-28
DE2147109B2 (en) 1977-03-24
FR2153275B1 (en) 1976-08-13
SE384087B (en) 1976-04-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee