NL6713267A - - Google Patents

Info

Publication number
NL6713267A
NL6713267A NL6713267A NL6713267A NL6713267A NL 6713267 A NL6713267 A NL 6713267A NL 6713267 A NL6713267 A NL 6713267A NL 6713267 A NL6713267 A NL 6713267A NL 6713267 A NL6713267 A NL 6713267A
Authority
NL
Netherlands
Application number
NL6713267A
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 filed Critical
Publication of NL6713267A publication Critical patent/NL6713267A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
    • H03B5/1262—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising switched elements
    • H03B5/1268—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising switched elements switched inductors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/003—Circuit elements of oscillators
    • H03B2200/0048—Circuit elements of oscillators including measures to switch the frequency band, e.g. by harmonic selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
NL6713267A 1966-10-05 1967-09-29 NL6713267A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US584442A US3401356A (en) 1966-10-05 1966-10-05 Tunable oscillator circuits capable of oscillation within both a high and a lower frequency band

Publications (1)

Publication Number Publication Date
NL6713267A true NL6713267A (xx) 1968-04-08

Family

ID=24337339

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6713267A NL6713267A (xx) 1966-10-05 1967-09-29

Country Status (5)

Country Link
US (1) US3401356A (xx)
DE (1) DE1566975B1 (xx)
GB (2) GB1135888A (xx)
NL (1) NL6713267A (xx)
SE (1) SE329869B (xx)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2254739A (en) * 1938-11-28 1941-09-02 Cinema Television Ltd Thermionic valve oscillation generator
DE953270C (de) * 1955-03-27 1956-11-29 Telefunken Gmbh Oszillatorschaltung mit Transistor
DE1076201B (de) * 1958-05-16 1960-02-25 Siemens Ag Anordnung zur Verringerung des Verstaerkungsanstiegs in Hochfrequenzverstaerkern
DE1087180B (de) * 1958-10-11 1960-08-18 Siemens Spa Italiana Einstufiger Transistorschwinger, insbesondere fuer Fernmeldeanlagen
US3328720A (en) * 1965-07-15 1967-06-27 Westinghouse Electric Corp Dual mode oscillator circuits
US3324412A (en) * 1965-08-30 1967-06-06 Westinghouse Electric Corp Dual mode oscillator circuit with phase shift circuit to prevent band jumping

Also Published As

Publication number Publication date
GB1135889A (en) 1968-12-04
SE329869B (xx) 1970-10-26
DE1566975B1 (de) 1971-03-04
US3401356A (en) 1968-09-10
GB1135888A (en) 1968-12-04

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