FR938600A - Perfectionnements aux circuits comprenant un tube à réactance - Google Patents

Perfectionnements aux circuits comprenant un tube à réactance

Info

Publication number
FR938600A
FR938600A FR938600DA FR938600A FR 938600 A FR938600 A FR 938600A FR 938600D A FR938600D A FR 938600DA FR 938600 A FR938600 A FR 938600A
Authority
FR
France
Prior art keywords
circuits including
reactance tube
reactance
tube
circuits
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR938600A publication Critical patent/FR938600A/fr
Expired legal-status Critical Current

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
FR938600D 1942-07-11 1946-09-02 Perfectionnements aux circuits comprenant un tube à réactance Expired FR938600A (fr)

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
FR938600A true FR938600A (fr) 1948-10-19

Family

ID=23788334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938600D Expired FR938600A (fr) 1942-07-11 1946-09-02 Perfectionnements aux circuits comprenant un tube à réactance

Country Status (4)

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

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 (fr) * 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
GB564504A (en) 1944-09-29
US2363918A (en) 1944-11-28
BE471687A (fr)

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