FR1199421A - Disposition pour un circuit électronique symétrique - Google Patents

Disposition pour un circuit électronique symétrique

Info

Publication number
FR1199421A
FR1199421A FR1199421DA FR1199421A FR 1199421 A FR1199421 A FR 1199421A FR 1199421D A FR1199421D A FR 1199421DA FR 1199421 A FR1199421 A FR 1199421A
Authority
FR
France
Prior art keywords
arrangement
electronic circuit
symmetrical electronic
symmetrical
circuit
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
Other languages
English (en)
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine 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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR1199421A publication Critical patent/FR1199421A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/007—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations
    • H03D13/009—Circuits for comparing the phase or frequency of two mutually-independent oscillations by analog multiplication of the oscillations or by performing a similar analog operation on the oscillations using diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Physical Vapour Deposition (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
FR1199421D 1957-02-25 1958-02-25 Disposition pour un circuit électronique symétrique Expired FR1199421A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US642133A US2968767A (en) 1957-02-25 1957-02-25 Balanced circuits having improved balance

Publications (1)

Publication Number Publication Date
FR1199421A true FR1199421A (fr) 1959-12-14

Family

ID=24575337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1199421D Expired FR1199421A (fr) 1957-02-25 1958-02-25 Disposition pour un circuit électronique symétrique

Country Status (5)

Country Link
US (1) US2968767A (fr)
DE (1) DE1132666B (fr)
FR (1) FR1199421A (fr)
GB (1) GB833280A (fr)
NL (1) NL225153A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225348A (en) * 1960-11-17 1965-12-21 Radio Frequency Lab Inc Transmitter having an oscillator controlled by selectively switched capacitors
US3604843A (en) * 1969-05-08 1971-09-14 Rca Corp Amplifier circuits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519890A (en) * 1944-12-09 1950-08-22 Rca Corp Angle modulated wave receiver
DE846872C (de) * 1950-11-30 1952-08-18 Siemens Ag Schaltungsanordnung zur Abstimmanzeige bei Empfaengern fuer frequenzmodulierte Hochfrequenzschwingungen
US2718546A (en) * 1952-11-26 1955-09-20 Motorola Inc Phase detector
US2890270A (en) * 1954-05-21 1959-06-09 Hazeltine Research Inc Frequency-difference detector system

Also Published As

Publication number Publication date
DE1132666B (de) 1962-07-05
US2968767A (en) 1961-01-17
GB833280A (en) 1960-04-21
NL225153A (fr)

Similar Documents

Publication Publication Date Title
FR1130859A (fr) Commutateur électronique
FR1133506A (fr) Interrupteur électronique
FR1198597A (fr) Commutateur électronique
CH375399A (de) Elektronische Fernsprechvermittlungsanlage
FR1208129A (fr) Bornes pour circuits imprimés
FR1124563A (fr) Commutateur électronique perfectionné
FR1194297A (fr) Microscope électronique
FR1174079A (fr) Interpolateur électronique
FR1199421A (fr) Disposition pour un circuit électronique symétrique
FR1218388A (fr) Circuit électronique accordé
FR1211999A (fr) Calculateur électronique
FR1209488A (fr) Circuit sélecteur électronique
CH365563A (de) Elektronisches Rechengerät
CH346050A (fr) Totalisateur électronique
CH353917A (de) Elektronische Multiplikationseinrichtung
FR1095167A (fr) Circuit électronique multistable
FR1158630A (fr) Commutateur électronique perfectionné
FR1197865A (fr) Microscope électronique
FR1229656A (fr) Circuit anti-coïncidant
FR69790E (fr) Interrupteur électronique
FR1211011A (fr) Commutateur électronique
FR1184528A (fr) Enregistreur électronique
FR1171567A (fr) Signaleur électronique
FR1118588A (fr) Circuit séparateur
FR1182251A (fr) Commutateur électronique