NL70422C - - Google Patents

Info

Publication number
NL70422C
NL70422C NL70422DA NL70422C NL 70422 C NL70422 C NL 70422C NL 70422D A NL70422D A NL 70422DA NL 70422 C NL70422 C NL 70422C
Authority
NL
Netherlands
Application number
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.)
Publication of NL70422C publication Critical patent/NL70422C/xx

Links

Classifications

    • 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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers
    • 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
    • H03B5/10—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 vacuum tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
NL70422D 1947-03-04 NL70422C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL266791X 1947-03-04

Publications (1)

Publication Number Publication Date
NL70422C true NL70422C (enrdf_load_html_response)

Family

ID=19781769

Family Applications (1)

Application Number Title Priority Date Filing Date
NL70422D NL70422C (enrdf_load_html_response) 1947-03-04

Country Status (6)

Country Link
US (1) US2577461A (enrdf_load_html_response)
BE (1) BE480883A (enrdf_load_html_response)
CH (1) CH266791A (enrdf_load_html_response)
DE (1) DE817925C (enrdf_load_html_response)
FR (1) FR962565A (enrdf_load_html_response)
NL (1) NL70422C (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881266A (en) * 1953-06-26 1959-04-07 Bell Telephone Labor Inc High impedance input circuit amplifier
US2807662A (en) * 1953-12-31 1957-09-24 Motorola Inc Wide band amplifier
US2903580A (en) * 1955-08-15 1959-09-08 Bell Telephone Labor Inc Virtual cathode stabilization means
CA609116A (en) * 1956-04-02 1960-11-22 Westinghouse Air Brake Company Transistor transceiver
DE1116730B (de) * 1957-07-09 1961-11-09 Loewe Opta Ag Gegengekoppelter Verstaerker
GB890566A (en) * 1958-10-09 1962-03-07 Pye Ltd Improvements in frame time base circuits
US3029395A (en) * 1959-06-22 1962-04-10 Tung Sol Electric Inc Regenerative circuit for cold cathode vacuum tubes
DE1194463B (de) * 1961-09-05 1965-06-10 Siemens Ag Frequenzregelschaltung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209394A (en) * 1937-09-25 1940-07-30 Hazeltine Corp Signal-translating stage
US2243401A (en) * 1938-04-14 1941-05-27 Rca Corp Selectivity control circuits
US2268872A (en) * 1939-07-11 1942-01-06 Hewlett Packard Co Variable frequency oscillation generator

Also Published As

Publication number Publication date
FR962565A (enrdf_load_html_response) 1950-06-16
US2577461A (en) 1951-12-04
BE480883A (enrdf_load_html_response)
DE817925C (de) 1951-10-22
CH266791A (de) 1950-02-15

Similar Documents

Publication Publication Date Title
FR964645A (enrdf_load_html_response)
FR962565A (enrdf_load_html_response)
AT166672B (enrdf_load_html_response)
FR923420A (enrdf_load_html_response)
BE474505A (enrdf_load_html_response)
FR960782A (enrdf_load_html_response)
BE472149A (enrdf_load_html_response)
BE474614A (enrdf_load_html_response)
BE474341A (enrdf_load_html_response)
NL68059C (enrdf_load_html_response)
NL72709C (enrdf_load_html_response)
NL74146C (enrdf_load_html_response)
BE470729A (enrdf_load_html_response)
BE484665A (enrdf_load_html_response)
BE480895A (enrdf_load_html_response)
BE480433A (enrdf_load_html_response)
BE475343A (enrdf_load_html_response)
BE474976A (enrdf_load_html_response)
BE474878A (enrdf_load_html_response)
BE474872A (enrdf_load_html_response)
BE470671A (enrdf_load_html_response)
BE474625A (enrdf_load_html_response)
BE473954A (enrdf_load_html_response)
BE471160A (enrdf_load_html_response)
BE474389A (enrdf_load_html_response)