ES2021638B3 - Colocacion de interruptor para cambio de fase de una señal - Google Patents

Colocacion de interruptor para cambio de fase de una señal

Info

Publication number
ES2021638B3
ES2021638B3 ES87109219T ES87109219T ES2021638B3 ES 2021638 B3 ES2021638 B3 ES 2021638B3 ES 87109219 T ES87109219 T ES 87109219T ES 87109219 T ES87109219 T ES 87109219T ES 2021638 B3 ES2021638 B3 ES 2021638B3
Authority
ES
Spain
Prior art keywords
signal
phase
placing
switch
change
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
ES87109219T
Other languages
English (en)
Inventor
Antoine Pery
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Application granted granted Critical
Publication of ES2021638B3 publication Critical patent/ES2021638B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • H03H11/20—Two-port phase shifters providing an adjustable phase shift

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
  • Processing Of Color Television Signals (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Keying Circuit Devices (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
ES87109219T 1986-07-23 1987-06-26 Colocacion de interruptor para cambio de fase de una señal Expired - Lifetime ES2021638B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863624854 DE3624854A1 (de) 1986-07-23 1986-07-23 Schaltungsanordnung zum verschieben der phase eines signals

Publications (1)

Publication Number Publication Date
ES2021638B3 true ES2021638B3 (es) 1991-11-16

Family

ID=6305773

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87109219T Expired - Lifetime ES2021638B3 (es) 1986-07-23 1987-06-26 Colocacion de interruptor para cambio de fase de una señal

Country Status (9)

Country Link
US (1) US4792744A (es)
EP (1) EP0254072B1 (es)
JP (1) JP2583516B2 (es)
KR (1) KR910003730B1 (es)
AT (1) ATE62773T1 (es)
DE (2) DE3624854A1 (es)
ES (1) ES2021638B3 (es)
GR (1) GR3002310T3 (es)
HK (1) HK14896A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621756A1 (fr) * 1987-10-13 1989-04-14 Labo Electronique Physique Circuit formant un filtre actif r.c. pour application coupe-bande ou passe-tout
JPH0683111B2 (ja) * 1987-12-24 1994-10-19 富士通株式会社 ▲√ｆ▼自動利得制御増幅器
GB9006326D0 (en) * 1990-03-21 1990-05-16 Gec Alsthom Ltd Phase shifting circuits
AT397166B (de) * 1990-05-04 1994-02-25 Siemens Ag Oesterreich Schaltungsanordnung zur erzeugung eines analogen, um 90 grad gegenüber einem eingangssignal phasenverschobenen ausgangssignals
US5264780A (en) * 1992-08-10 1993-11-23 International Business Machines Corporation On time control and gain circuit
EP0698309B1 (en) * 1993-05-14 1997-04-09 Citeq Phase-shifting apparatus for interconnecting two synchronous polyphase ac networks
DE4327619C2 (de) * 1993-08-17 1996-04-18 Fraunhofer Ges Forschung Phasenschieber
JPH07263964A (ja) * 1994-03-24 1995-10-13 Nec Corp 位相制御回路
US5942929A (en) * 1997-05-22 1999-08-24 Qualcomm Incorporated Active phase splitter
US7945057B2 (en) 2005-02-25 2011-05-17 Ferdos Innovations LLC Procedure and device for linearizing the characteristic curve of a vibration signal transducer such as a microphone
JP7432567B2 (ja) * 2021-09-21 2024-02-16 アンリツ株式会社 信号発生装置及び信号発生方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056921A (en) * 1959-02-17 1962-10-02 Ryan Aeronautical Co Variable frequency passive phase shifter
DE1107814B (de) * 1959-09-22 1961-05-31 Siemens Ag Schaltungsanordnung zur exakten 90íÒ-Phasendrehung einer Wechselspannung
US3248663A (en) * 1963-02-25 1966-04-26 Westinghouse Electric Corp High efficiency linear amplifier system
US3475626A (en) * 1966-10-06 1969-10-28 Bell Telephone Labor Inc Four-quadrant phase shifter
JPS4890635A (es) * 1972-03-06 1973-11-26
JPS5533747Y2 (es) * 1975-04-14 1980-08-11
JPS5242026U (es) * 1975-09-18 1977-03-25
US4051519A (en) * 1975-12-29 1977-09-27 Rca Corporation Phase control circuit suitable for use in a tint control stage of a color television system
US4039930A (en) * 1976-08-12 1977-08-02 General Electric Company Remotely controlled phase shifting circuit
US4297641A (en) * 1979-09-28 1981-10-27 Rca Corporation Serrodyning system employing an adjustable phase shifting circuit
US4255701A (en) * 1979-12-13 1981-03-10 Gte Laboratories Incorporated Variable phase shift apparatus
JPS60134514A (ja) * 1983-12-22 1985-07-17 Nippon Telegr & Teleph Corp <Ntt> 可変移相回路

Also Published As

Publication number Publication date
US4792744A (en) 1988-12-20
GR3002310T3 (en) 1992-12-30
KR910003730B1 (ko) 1991-06-08
HK14896A (en) 1996-02-02
JPS6382085A (ja) 1988-04-12
ATE62773T1 (de) 1991-05-15
DE3769389D1 (de) 1991-05-23
EP0254072B1 (de) 1991-04-17
EP0254072A1 (de) 1988-01-27
KR880002397A (ko) 1988-04-30
JP2583516B2 (ja) 1997-02-19
DE3624854A1 (de) 1988-01-28

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