GB338712A - - Google Patents

Info

Publication number
GB338712A
GB338712A GB33871/29A GB3387129A GB338712A GB 338712 A GB338712 A GB 338712A GB 33871/29 A GB33871/29 A GB 33871/29A GB 3387129 A GB3387129 A GB 3387129A GB 338712 A GB338712 A GB 338712A
Authority
GB
United Kingdom
Prior art keywords
grid
currents
distorted
nov
leak
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
GB33871/29A
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.)
Telefunken AG
Original Assignee
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
Publication of GB338712A publication Critical patent/GB338712A/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
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
    • H03B19/08—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device
    • H03B19/10—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a discharge device using multiplication only

Landscapes

  • Amplifiers (AREA)

Abstract

338,712. Telefunken Ges. fiir Drahtlose Telegraphie. Nov. 10, 1928, [Convention date]. Thermionic generators.- In a harmonic generator of the kind in which sinusoidal currents are distorted to produce upper harmonics which may be filtered out, the distortion is effected in the grid circuit of the valve, the input currents being applied to the grid through a relatively small condenser C, and a leak R being used.
GB33871/29A 1928-11-10 1929-11-06 Expired GB338712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE338712T 1928-11-10

Publications (1)

Publication Number Publication Date
GB338712A true GB338712A (en) 1930-11-27

Family

ID=31895016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33871/29A Expired GB338712A (en) 1928-11-10 1929-11-06

Country Status (3)

Country Link
US (1) US1851408A (en)
FR (1) FR684527A (en)
GB (1) GB338712A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578613A (en) * 1947-01-24 1951-12-11 Rca Corp Second and third harmonic generator
US2579217A (en) * 1947-02-07 1951-12-18 Ferris Instr Lab Harmonic electrical alternating-current generation

Also Published As

Publication number Publication date
FR684527A (en) 1930-06-26
US1851408A (en) 1932-03-29

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