JPS51134643A - Electrooptical switch and modulator - Google Patents

Electrooptical switch and modulator

Info

Publication number
JPS51134643A
JPS51134643A JP51048698A JP4869876A JPS51134643A JP S51134643 A JPS51134643 A JP S51134643A JP 51048698 A JP51048698 A JP 51048698A JP 4869876 A JP4869876 A JP 4869876A JP S51134643 A JPS51134643 A JP S51134643A
Authority
JP
Japan
Prior art keywords
modulator
electrooptical switch
electrooptical
switch
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.)
Granted
Application number
JP51048698A
Other languages
English (en)
Other versions
JPS5987B2 (ja
Inventor
Papiyushiyon Mishieru
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of JPS51134643A publication Critical patent/JPS51134643A/ja
Publication of JPS5987B2 publication Critical patent/JPS5987B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
JP51048698A 1975-04-30 1976-04-30 電気光学的スイツチおよび変調器 Expired JPS5987B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513618A FR2309890A1 (fr) 1975-04-30 1975-04-30 Commutateur electro-optique et modulateur utilisant ce commutateur

Publications (2)

Publication Number Publication Date
JPS51134643A true JPS51134643A (en) 1976-11-22
JPS5987B2 JPS5987B2 (ja) 1984-01-05

Family

ID=9154692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51048698A Expired JPS5987B2 (ja) 1975-04-30 1976-04-30 電気光学的スイツチおよび変調器

Country Status (5)

Country Link
JP (1) JPS5987B2 (ja)
CA (1) CA1057840A (ja)
DE (1) DE2619327C2 (ja)
FR (1) FR2309890A1 (ja)
GB (1) GB1551777A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396853A (en) * 1977-01-31 1978-08-24 Thomson Csf Photoconductive wave instrument
JPS6285219A (ja) * 1985-10-03 1987-04-18 Fuji Photo Film Co Ltd 光シヤツタアレイ
JPS6396626A (ja) * 1986-10-14 1988-04-27 Nec Corp 導波型光制御素子
JPH0373918A (ja) * 1989-08-15 1991-03-28 Hikari Keisoku Gijutsu Kaihatsu Kk 光変調素子
JPH03170909A (ja) * 1989-11-29 1991-07-24 Hikari Keisoku Gijutsu Kaihatsu Kk 光変調素子

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399736A1 (fr) * 1977-08-05 1979-03-02 Thomson Csf Procede de fabrication d'une structure electro-optique comportant une electrode integree et composant optoelectronique utilisant ladite structure
FR2527026B1 (fr) * 1982-05-14 1985-09-06 Thomson Csf Dispositif de liaison conversationnelle de type bus a fibres optiques unimodales
FR2533714A1 (fr) * 1982-09-28 1984-03-30 Thomson Csf Dispositif coupleur optique integre non lineaire et oscillateur parametrique comprenant un tel dispositif
FR2555769B1 (fr) * 1982-12-23 1986-03-21 Thomson Csf Dispositif optique convertisseur de frequence et gyrometre comprenant un tel dispositif
JPS6276585A (ja) * 1985-09-28 1987-04-08 Sharp Corp 半導体レ−ザ素子
JPH029689U (ja) * 1988-06-28 1990-01-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1301553A (ja) * 1970-07-14 1972-12-29

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396853A (en) * 1977-01-31 1978-08-24 Thomson Csf Photoconductive wave instrument
JPS6285219A (ja) * 1985-10-03 1987-04-18 Fuji Photo Film Co Ltd 光シヤツタアレイ
JPS6396626A (ja) * 1986-10-14 1988-04-27 Nec Corp 導波型光制御素子
JPH0373918A (ja) * 1989-08-15 1991-03-28 Hikari Keisoku Gijutsu Kaihatsu Kk 光変調素子
JPH03170909A (ja) * 1989-11-29 1991-07-24 Hikari Keisoku Gijutsu Kaihatsu Kk 光変調素子

Also Published As

Publication number Publication date
FR2309890A1 (fr) 1976-11-26
GB1551777A (en) 1979-08-30
DE2619327C2 (de) 1985-03-28
CA1057840A (en) 1979-07-03
DE2619327A1 (de) 1976-11-11
FR2309890B1 (ja) 1978-10-27
JPS5987B2 (ja) 1984-01-05

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