ES2111592T3 - Disposicion de circuito para la conversion de una señal de entrada simetrica de fase opuesta en una señal de salida asimetrica monofasica. - Google Patents

Disposicion de circuito para la conversion de una señal de entrada simetrica de fase opuesta en una señal de salida asimetrica monofasica.

Info

Publication number
ES2111592T3
ES2111592T3 ES92115432T ES92115432T ES2111592T3 ES 2111592 T3 ES2111592 T3 ES 2111592T3 ES 92115432 T ES92115432 T ES 92115432T ES 92115432 T ES92115432 T ES 92115432T ES 2111592 T3 ES2111592 T3 ES 2111592T3
Authority
ES
Spain
Prior art keywords
conversion
output signal
input signal
circuit provision
symmetrical input
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 - Lifetime
Application number
ES92115432T
Other languages
English (en)
Inventor
Roland Dipl-Ing Heymann
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 AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2111592T3 publication Critical patent/ES2111592T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45479—Differential amplifiers with semiconductor devices only characterised by the way of common mode signal rejection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

LA DISPOSICION DE CIRCUITO PREVE UN AMPLIFICADOR (DD) DE DIFERENCIA DOBLE CON DOS SALIDAS (3,4) DE CORRIENTE DE CONTRAINTERVALO DE CONTRAFASE, QUE ESTA CONECTADA DE FORMA RESPECTIVA EN UNA ENTRADA (5,6) DE UN CONVERTIDOR DE TENSION-CORRIENTE DE ADICION CON UN AMPLIFICADOR (OP) DE OPERACIONES CONECTADO. VENTAJA: BUENA EXCITACION EN TENSIONES DE ABASTECIMIENTO PEQUEÑAS Y COMPENSACION DE UNA MODULACION DE FACTOR DE AMPLIFICACION NO DESEADO EN DEPENDENCIA DE LA TENSION DE ABASTECIMIENTO.
ES92115432T 1992-09-09 1992-09-09 Disposicion de circuito para la conversion de una señal de entrada simetrica de fase opuesta en una señal de salida asimetrica monofasica. Expired - Lifetime ES2111592T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19920115432 EP0586730B1 (de) 1992-09-09 1992-09-09 Schaltungsanordnung zum Umformen eines symmetrischen gegenphasigen Eingangssignales in ein unsymmetrisches einphasiges Ausgangssignal

Publications (1)

Publication Number Publication Date
ES2111592T3 true ES2111592T3 (es) 1998-03-16

Family

ID=8209985

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92115432T Expired - Lifetime ES2111592T3 (es) 1992-09-09 1992-09-09 Disposicion de circuito para la conversion de una señal de entrada simetrica de fase opuesta en una señal de salida asimetrica monofasica.

Country Status (3)

Country Link
EP (1) EP0586730B1 (es)
DE (1) DE59209150D1 (es)
ES (1) ES2111592T3 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801923A (en) * 1972-07-11 1974-04-02 Motorola Inc Transconductance reduction using multiple collector pnp transistors in an operational amplifier
US4617523A (en) * 1985-08-08 1986-10-14 Tektronix, Inc. Differential pair with compensation for effects of parasitic capacitance
EP0459070A1 (en) * 1990-05-31 1991-12-04 STMicroelectronics S.r.l. High slew-rate operational amplifier with bias controlled by the input differential signal

Also Published As

Publication number Publication date
DE59209150D1 (de) 1998-02-26
EP0586730A1 (de) 1994-03-16
EP0586730B1 (de) 1998-01-21

Similar Documents

Publication Publication Date Title
KR910002115A (ko) 이장 발진기
KR920020820A (ko) 참조 전류 발생 회로
ES2113292B1 (es) Sensor de corriente y procedimiento correspondiente utilizando realimentacion generada diferencialmente.
CA2111945A1 (en) Analog Multiplier Using an Octotail Cell or a Quadritail Cell
KR940004920A (ko) 전원공급 회로 및 상기 회로에 사용하기 위한 제어회로
ATE75355T1 (de) Optischer empfaenger.
KR940010464A (ko) 승압 변환기
KR940017111A (ko) 전력 증폭 장치
KR830006989A (ko) 출력증폭회로
KR870003423A (ko) 제어된 전원 전기회로
KR850700191A (ko) 제곱회로
KR920003670A (ko) D/a 변환기
KR930007051A (ko) 전압 편차 보상 방법 및 장치
ES2111592T3 (es) Disposicion de circuito para la conversion de una señal de entrada simetrica de fase opuesta en una señal de salida asimetrica monofasica.
DE60121192D1 (de) Modulator mit gesteuerter selbstoszillation und leistungsumsetzungssystem mit einem solchen modulator
KR960018822A (ko) Dc전압제어안정화장치
DE50207004D1 (de) Rückgekoppelter a/d- bzw. d/a-wandler mit reduziertem stromverbrauch
KR920015695A (ko) 스위칭 브릿지 증폭기
KR840005942A (ko) 전류 감지 회로
KR830008447A (ko) 링깅 콘버어터
ES2176418T3 (es) Etappa de preaccionamiento de amplificador de potencia.
KR840000110A (ko) 전력 증폭기
SU660065A1 (ru) Оптоэлектронное множительно-делительное устройство
FR2274162A1 (fr) Convertisseur de tension continue perfectionne
JPS56134829A (en) Pulse width modulating circuit

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 586730

Country of ref document: ES