GB414603A - Improvements in circuit arrangements for amplifying or producing high frequency oscillations - Google Patents

Improvements in circuit arrangements for amplifying or producing high frequency oscillations

Info

Publication number
GB414603A
GB414603A GB6609/34A GB660934A GB414603A GB 414603 A GB414603 A GB 414603A GB 6609/34 A GB6609/34 A GB 6609/34A GB 660934 A GB660934 A GB 660934A GB 414603 A GB414603 A GB 414603A
Authority
GB
United Kingdom
Prior art keywords
coils
amplifying
high frequency
producing high
circuit arrangements
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
GB6609/34A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB414603A publication Critical patent/GB414603A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Amplifiers (AREA)
GB6609/34A 1933-03-11 1934-03-01 Improvements in circuit arrangements for amplifying or producing high frequency oscillations Expired GB414603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE414603X 1933-03-11

Publications (1)

Publication Number Publication Date
GB414603A true GB414603A (en) 1934-08-09

Family

ID=6448371

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6609/34A Expired GB414603A (en) 1933-03-11 1934-03-01 Improvements in circuit arrangements for amplifying or producing high frequency oscillations

Country Status (2)

Country Link
FR (1) FR769708A (fr)
GB (1) GB414603A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515213A (en) * 1943-05-20 1950-07-18 Rca Corp Ultra high frequency communication system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515213A (en) * 1943-05-20 1950-07-18 Rca Corp Ultra high frequency communication system

Also Published As

Publication number Publication date
FR769708A (fr) 1934-08-31

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