FR947097A - Reactance tube improvements - Google Patents

Reactance tube improvements

Info

Publication number
FR947097A
FR947097A FR947097DA FR947097A FR 947097 A FR947097 A FR 947097A FR 947097D A FR947097D A FR 947097DA FR 947097 A FR947097 A FR 947097A
Authority
FR
France
Prior art keywords
reactance tube
tube improvements
reactance
tube
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
French (fr)
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 FR947097A publication Critical patent/FR947097A/en
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
FR947097D 1942-12-12 1942-12-12 Reactance tube improvements Expired FR947097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947097T 1942-12-12

Publications (1)

Publication Number Publication Date
FR947097A true FR947097A (en) 1949-06-22

Family

ID=9473301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947097D Expired FR947097A (en) 1942-12-12 1942-12-12 Reactance tube improvements

Country Status (2)

Country Link
US (1) US2469194A (en)
FR (1) FR947097A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE487522A (en) * 1948-02-25
US2858436A (en) * 1953-12-14 1958-10-28 Gen Electric Automatic frequency control system
US2948869A (en) * 1955-12-27 1960-08-09 Raytheon Co Reactance networks

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324282A (en) * 1941-05-08 1943-07-13 Rca Corp Wave length modulation

Also Published As

Publication number Publication date
US2469194A (en) 1949-05-03

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