FR2360903A1 - Amplificateur de signaux optiques - Google Patents

Amplificateur de signaux optiques

Info

Publication number
FR2360903A1
FR2360903A1 FR7723505A FR7723505A FR2360903A1 FR 2360903 A1 FR2360903 A1 FR 2360903A1 FR 7723505 A FR7723505 A FR 7723505A FR 7723505 A FR7723505 A FR 7723505A FR 2360903 A1 FR2360903 A1 FR 2360903A1
Authority
FR
France
Prior art keywords
waveguide
optical signal
signal amplifier
electrodes
variations
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
FR7723505A
Other languages
English (en)
French (fr)
Other versions
FR2360903B1 (ref
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of FR2360903A1 publication Critical patent/FR2360903A1/fr
Application granted granted Critical
Publication of FR2360903B1 publication Critical patent/FR2360903B1/fr
Granted 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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/0121—Operation of devices; Circuit arrangements, not otherwise provided for in this subclass
    • 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
    • G02F1/01—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 intensity, phase, polarisation or colour 
    • G02F1/0128—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 intensity, phase, polarisation or colour  based on electro-mechanical, magneto-mechanical, elasto-optic effects

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
FR7723505A 1976-08-02 1977-07-29 Amplificateur de signaux optiques Granted FR2360903A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/710,484 US4050027A (en) 1976-08-02 1976-08-02 Optical signal amplifier

Publications (2)

Publication Number Publication Date
FR2360903A1 true FR2360903A1 (fr) 1978-03-03
FR2360903B1 FR2360903B1 (ref) 1984-04-20

Family

ID=24854224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723505A Granted FR2360903A1 (fr) 1976-08-02 1977-07-29 Amplificateur de signaux optiques

Country Status (3)

Country Link
US (1) US4050027A (ref)
FR (1) FR2360903A1 (ref)
GB (1) GB1571159A (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071984A1 (de) * 1981-08-12 1983-02-16 Markus Ehring Ansatzstück für einen Brillenbügel

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816811A (en) * 1985-03-25 1989-03-28 American Telephone And Telegraph Company Compliant overlay for use as an optically-based touch-sensitive screen
AUPM547194A0 (en) * 1994-05-06 1994-06-02 University Of Sydney, The Variable property light transmitting device
EP2416207A1 (de) 2010-08-04 2012-02-08 Bayer MaterialScience AG Schaltbares optisches Modulationssystem

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634366A (en) * 1947-11-28 1953-04-07 Bell Telephone Labor Inc Light repeater for pulse communication systems
FR2327563A1 (fr) * 1975-10-10 1977-05-06 Xerox Corp Modulateur optique et procede de modulation de lumiere

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634366A (en) * 1947-11-28 1953-04-07 Bell Telephone Labor Inc Light repeater for pulse communication systems
FR2327563A1 (fr) * 1975-10-10 1977-05-06 Xerox Corp Modulateur optique et procede de modulation de lumiere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071984A1 (de) * 1981-08-12 1983-02-16 Markus Ehring Ansatzstück für einen Brillenbügel

Also Published As

Publication number Publication date
US4050027A (en) 1977-09-20
GB1571159A (en) 1980-07-09
FR2360903B1 (ref) 1984-04-20

Similar Documents

Publication Publication Date Title
DK466182A (da) Optoelektrisk koblingsindretning
US4307934A (en) Packaged fiber optic modules
US20180231726A1 (en) Optical transceiver
SE7702855L (sv) Reglerkrets for injektionslaser
EP0187091B1 (fr) Système analyseur de transitoires
FR2458080A1 (fr) Dispositif de mesure optique de champs magnetiques et electriques
FR2342508A1 (fr) Cable de communications optiques
ES2041650T3 (es) Aparato de mando para accionar un dispositivo de modulacion optica.
JPH08274415A (ja) 光子ダイプレクサ装置
FR2423093A1 (fr) Systeme de transmission de signaux electriques a liaison optique et dispositif de controle automatique du gain d'une voie de reception connectee a cette liaison optique
FR2360903A1 (fr) Amplificateur de signaux optiques
DE3750547D1 (de) Abgeschirmter datenverbinder.
KR920019424A (ko) 2채널의 광학감시 시스팀을 가진 정전(靜電) 분무 도포기
FR2428829A1 (fr) Dispositif de mesure de la fonction de coherence mutuelle d'un faisceau laser
RU2112318C1 (ru) Способ и схема для электрической компенсации искажений сигнала
SE9302949L (sv) Optisk förstärkningsanordning samt användning av anordningen
ES2063824T3 (es) Dispositivo modulador de comunicaciones opticas.
DE59106959D1 (de) Optische Signalverbindungsvorrichtung für Einschübe eines Einschubgestells.
JP2000156510A (ja) 光半導体素子および光半導体素子の製造方法ならびに光電子装置
FR2458076A1 (fr) Dispositif de mesure du courant, de la temperature ou de la tension dans les thyristors
SU708814A1 (ru) Пространственный модул тор света
FR2451046A1 (fr) Connecteur de terminaison pour cable de fibres optiques
EA199800037A1 (ru) Устройство и способ модуляции света
JP6648617B2 (ja) 光送信器
JP2002340953A (ja) 電界センサ

Legal Events

Date Code Title Description
ST Notification of lapse