ATE13123T1 - Leuchtdichtesignal-begrenzereinrichtung. - Google Patents

Leuchtdichtesignal-begrenzereinrichtung.

Info

Publication number
ATE13123T1
ATE13123T1 AT82400031T AT82400031T ATE13123T1 AT E13123 T1 ATE13123 T1 AT E13123T1 AT 82400031 T AT82400031 T AT 82400031T AT 82400031 T AT82400031 T AT 82400031T AT E13123 T1 ATE13123 T1 AT E13123T1
Authority
AT
Austria
Prior art keywords
luminance signal
limiting device
signal limiting
limiting
threshold
Prior art date
Application number
AT82400031T
Other languages
English (en)
Inventor
Hong Anh Ta
Original Assignee
Thomson Csf
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 filed Critical Thomson Csf
Application granted granted Critical
Publication of ATE13123T1 publication Critical patent/ATE13123T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude
    • H03G11/02—Limiting amplitude; Limiting rate of change of amplitude by means of diodes
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of DC and slowly varying components of signal; Circuitry for preservation of black or white level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Burglar Alarm Systems (AREA)
  • Picture Signal Circuits (AREA)
AT82400031T 1981-01-23 1982-01-08 Leuchtdichtesignal-begrenzereinrichtung. ATE13123T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8101290A FR2498859A1 (fr) 1981-01-23 1981-01-23 Dispositif de limitation du signal de luminance et emetteur de television comportant un tel dispositif
EP82400031A EP0057117B1 (de) 1981-01-23 1982-01-08 Leuchtdichtesignal-Begrenzereinrichtung

Publications (1)

Publication Number Publication Date
ATE13123T1 true ATE13123T1 (de) 1985-05-15

Family

ID=9254456

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82400031T ATE13123T1 (de) 1981-01-23 1982-01-08 Leuchtdichtesignal-begrenzereinrichtung.

Country Status (6)

Country Link
EP (1) EP0057117B1 (de)
AT (1) ATE13123T1 (de)
CA (1) CA1196089A (de)
DE (1) DE3263320D1 (de)
ES (1) ES508974A0 (de)
FR (1) FR2498859A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8680911B2 (en) * 2011-03-08 2014-03-25 Honeywell International Inc. High-linearity signal-processing amplifier

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393369A (en) * 1965-10-22 1968-07-16 Electronic Associates Feedback limiter circuit having voltage gain amplifier
DE2048045A1 (de) * 1970-09-30 1972-04-06 Rohde & Schwarz Schaltung zum Begrenzen des frequenzmässig unterhalb des Chrominanzanteiles liegenden Luminanzanteiles eines Farbfernsehsignales auf einen vorbestimmten Soll-Weisswert

Also Published As

Publication number Publication date
ES8302394A1 (es) 1982-12-16
CA1196089A (fr) 1985-10-29
EP0057117A3 (en) 1982-08-25
FR2498859B1 (de) 1984-02-24
ES508974A0 (es) 1982-12-16
DE3263320D1 (en) 1985-06-05
EP0057117B1 (de) 1985-05-02
FR2498859A1 (fr) 1982-07-30
EP0057117A2 (de) 1982-08-04

Similar Documents

Publication Publication Date Title
ITRM920863A0 (it) Circuito di controllo di guadagno per radio trasmettitore.
ATE239094T1 (de) Behandlung von amplifizierter dns mit alkalischer phosphatase
NO911990L (no) Vswr-adaptivt effektforsterkersystem.
DE69227752D1 (de) Einrichtung zur einstellung von signalpunkten, entzerrerverstärkungen und dergleichen
FI803938A7 (fi) Amplituudinmodulaattoripiiri, millä moduloidaan videomerkki kantoaallon merkille.
DE3263320D1 (en) Luminance signal limiting device
DE69206208D1 (de) Verstärkerschaltung mit exponentieller verstärkungssteuerung.
IT7927986A0 (it) Sistema amplificatore dotato di controllo automatico del guadagno, ad esempio per radioricevitori a modulazione d'ampiezza.
JPS52128014A (en) Color signal transmission circuit
JPS5330852A (en) Differential amplifier circuit
DE69200787D1 (de) Videoverstärkervorrichtung.
JPS5492005A (en) Automatic modulation factor control circuit of transmitter
IT7924939A0 (it) Procedimento, e relativa disposizione circuitale, per aumentare la pendenza di impulsi di segnali video.
NL190681C (nl) Versterker met regelbare versterkingsfactor.
JPS5434660A (en) Limiter circuit
JPS52115611A (en) Trouble point marker
JPS5237479A (en) Signal selection circuit
FI792241A7 (fi) Laite, joka kehittää sähkölähtösignaalin mekaanisen elimen säätöasennosta riippuen.
EP0062679A4 (de) Transistorverstärkerschaltung.
JPS51145249A (en) Automatic gain control circuit
JPS536553A (en) Variable gain amplifier
JPS53145517A (en) Video amplifier circuit
JPS5368549A (en) Automatic gain control circuit
JPS5350959A (en) Automatic gain control device
JPS5369507A (en) Pilot signal detecting circuit

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee