BE471687A - - Google Patents

Info

Publication number
BE471687A
BE471687A BE471687DA BE471687A BE 471687 A BE471687 A BE 471687A BE 471687D A BE471687D A BE 471687DA BE 471687 A BE471687 A BE 471687A
Authority
BE
Belgium
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 BE471687A publication Critical patent/BE471687A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
    • H03C3/14—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit
BE471687D 1942-07-11 BE471687A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450498A US2363918A (en) 1942-07-11 1942-07-11 Reactive electron discharge circuits

Publications (1)

Publication Number Publication Date
BE471687A true BE471687A (enrdf_load_html_response)

Family

ID=23788334

Family Applications (1)

Application Number Title Priority Date Filing Date
BE471687D BE471687A (enrdf_load_html_response) 1942-07-11

Country Status (4)

Country Link
US (1) US2363918A (enrdf_load_html_response)
BE (1) BE471687A (enrdf_load_html_response)
FR (1) FR938600A (enrdf_load_html_response)
GB (1) GB564504A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472769A (en) * 1945-03-07 1949-06-07 Rca Corp Signaling system
NL71104C (enrdf_load_html_response) * 1946-09-20 1952-10-05
US2858436A (en) * 1953-12-14 1958-10-28 Gen Electric Automatic frequency control system
US2890417A (en) * 1957-05-27 1959-06-09 Sanders Milton Frequency modulation system
US3868856A (en) * 1973-04-25 1975-03-04 Nasa Instrumentation for measurement of air-craft noise and sonic boom

Also Published As

Publication number Publication date
FR938600A (fr) 1948-10-19
US2363918A (en) 1944-11-28
GB564504A (en) 1944-09-29

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