ES8206938A1 - Receptor para sistema de transmision de senales de impulsos - Google Patents

Receptor para sistema de transmision de senales de impulsos

Info

Publication number
ES8206938A1
ES8206938A1 ES504826A ES504826A ES8206938A1 ES 8206938 A1 ES8206938 A1 ES 8206938A1 ES 504826 A ES504826 A ES 504826A ES 504826 A ES504826 A ES 504826A ES 8206938 A1 ES8206938 A1 ES 8206938A1
Authority
ES
Spain
Prior art keywords
pulses
radiation
pulse
carrier
whose
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
ES504826A
Other languages
English (en)
Other versions
ES504826A0 (es
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt 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-Brandt SA filed Critical Thomson-Brandt SA
Publication of ES504826A0 publication Critical patent/ES504826A0/es
Publication of ES8206938A1 publication Critical patent/ES8206938A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Selective Calling Equipment (AREA)

Abstract

RECEPTOR DE RADIACION ELECTROMAGNETICA MODULADA POR SEÑALES DE IMPULSOS. CONSTA DE CUATRO CIRCUITOS EN CASCADA: DETECTOR (1), PREAMPLIFICADOR (10), ETAPA DE PUESTA EN FORMA DE IMPULSOS (30) Y CIRCUITO DE SALIDA (40). EL CIRCUITO DETECTOR (1) COMPRENDE UN DIVISOR DE TENSION RESISTIVO CON UN FOTODIODO (2). EL PREAMPLIFICADOR (10) SE ENCUENTRA SINTONIZADO A LA FRECUENCIA DE LA ONDA PORTADORA DE LA RADIACION Y COMPRENDE VARIAS ETAPAS DE AMPLIFICACION EQUIPADAS CON TRANSISTORES. LA ETAPA DE PUESTA EN FORMA DE LOS IMPULSOS RECIBIDOS (30) VA EQUIPADA CON UN AMPLIFICADOR DIFERENCIAL DE DOS TRANSISTORES (31, 32).
ES504826A 1980-08-20 1981-08-19 Receptor para sistema de transmision de senales de impulsos Expired ES8206938A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8018184A FR2489058A1 (fr) 1980-08-20 1980-08-20 Recepteur pour systeme de transmission de signaux par rayonnement electromagnetique, notamment infrarouge

Publications (2)

Publication Number Publication Date
ES504826A0 ES504826A0 (es) 1982-08-16
ES8206938A1 true ES8206938A1 (es) 1982-08-16

Family

ID=9245290

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504826A Expired ES8206938A1 (es) 1980-08-20 1981-08-19 Receptor para sistema de transmision de senales de impulsos

Country Status (4)

Country Link
EP (1) EP0046421B1 (es)
DE (1) DE3166183D1 (es)
ES (1) ES8206938A1 (es)
FR (1) FR2489058A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3315851B2 (ja) * 1995-12-19 2002-08-19 シャープ株式会社 広帯域増幅回路を用いる高速通信素子
AT410620B (de) 1997-07-10 2003-06-25 Efkon Entwicklung Forschung & Konstruktion Von Sondermaschinen Gmbh Aufweckschaltung für ein elektronisches gerät
US6649900B2 (en) * 2001-09-07 2003-11-18 Lockheed Martin Corporation Photoreceiver assembly for high-powered lasers
DE102012024488A1 (de) * 2012-12-14 2014-06-18 Valeo Schalter Und Sensoren Gmbh Transimpedanzverstärker und dessen Verwendung für eine abtastende optoelektronische Detektionseinrichtung
EP4693975A3 (en) * 2017-09-18 2026-02-25 INTEL Corporation Time encoded data communication protocol, apparatus and method for generating and receiving a data signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4871823A (es) * 1971-12-27 1973-09-28
US4110608A (en) * 1976-11-04 1978-08-29 Electronics Corporation Of America Two-terminal photodetectors with inherent AC amplification properties

Also Published As

Publication number Publication date
ES504826A0 (es) 1982-08-16
FR2489058B1 (es) 1984-07-06
DE3166183D1 (en) 1984-10-25
EP0046421A1 (fr) 1982-02-24
EP0046421B1 (fr) 1984-09-19
FR2489058A1 (fr) 1982-02-26

Similar Documents

Publication Publication Date Title
GB1525498A (en) Receiver for binary pulse signals
GB1412466A (en) Circuit for discriminating between useful and spurious signals
US3437937A (en) Digital squelch system
US4127824A (en) Sampling filter-detector
ES8206938A1 (es) Receptor para sistema de transmision de senales de impulsos
GB592274A (en) Gain-control arrangement for wave-signal receivers
GB592269A (en) Gain-control arrangement for radio receivers
US3191124A (en) Amplitude noise control gate
EP0113171A3 (en) Automatic interference cancelling apparatus
US4492931A (en) Infra-red receiver front end
GB1312935A (en) Suppressing interference in receivers of electrical signals
US4233563A (en) Frequency selective hysteresis comparator
US3566276A (en) Slow rate agc circuit
EP0098662A1 (en) Infra-red receiver front end
US3792290A (en) Tone detector with constant detection response time
GB605310A (en) Improvements in pulse modulation detectors
KR910002767B1 (ko) 간섭신호 억제용 회로
JPS58162189A (ja) リモコン受信装置
GB1426276A (en) Optical communication system
US2972677A (en) Interference detecting circuit
US3980970A (en) Voltage controlled oscillator circuit
FR2391599A1 (fr) Installation pour la transmission de signaux d'information a l'aide d'une modulation delta a reglage numerique
GB1166431A (en) Television Receiver I.F. Coupling Network
GB605206A (en) Arrangement for suppressing impulsive interference in the reception of amplitude modulated signals
EP0088830A1 (en) Infrared telecommand receiver

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201