NL62481C - - Google Patents

Info

Publication number
NL62481C
NL62481C NL62481DA NL62481C NL 62481 C NL62481 C NL 62481C NL 62481D A NL62481D A NL 62481DA NL 62481 C NL62481 C NL 62481C
Authority
NL
Netherlands
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 NL62481C publication Critical patent/NL62481C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
    • H03F1/28—Modifications of amplifiers to reduce influence of noise generated by amplifying elements in discharge-tube amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/02—Transference of modulation from one carrier to another, e.g. frequency-changing by means of diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/08—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Amplifiers (AREA)
NL62481D 1941-08-08 NL62481C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL231161X 1941-08-08

Publications (1)

Publication Number Publication Date
NL62481C true NL62481C (fr)

Family

ID=19779960

Family Applications (1)

Application Number Title Priority Date Filing Date
NL62481D NL62481C (fr) 1941-08-08

Country Status (6)

Country Link
US (1) US2430835A (fr)
BE (1) BE446775A (fr)
CH (1) CH231161A (fr)
DE (1) DE856008C (fr)
FR (1) FR884839A (fr)
NL (1) NL62481C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548132A (en) * 1945-07-17 1951-04-10 Sylvania Electric Prod Superheterodyne receiver employing triode converters
BE473522A (fr) * 1946-05-28
BE474392A (fr) * 1946-06-22
NL138340B (fr) * 1948-01-12
US2601467A (en) * 1948-08-31 1952-06-24 Rca Corp Triode mixer construction
NL84011C (fr) * 1953-02-12

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE655256C (de) * 1938-01-12 Leo Pungs Dr Ing Einrichtung zum Zwischenfrequenzempfang
US1742773A (en) * 1926-12-18 1930-01-07 Rca Corp Radio signaling system
US2058430A (en) * 1932-04-27 1936-10-27 Harold F Elliott Modulator and demodulator
US2227604A (en) * 1938-01-29 1941-01-07 Rca Corp Ultra high frequency device
US2236801A (en) * 1939-03-13 1941-04-01 Albert P Mcdonald Vitreous clay conduit rest section
US2253853A (en) * 1939-07-09 1941-08-26 Haantjes Johan Superheterodyne receiving circuit
US2296107A (en) * 1941-05-09 1942-09-15 Rca Corp Ultra high frequency converter
US2315658A (en) * 1941-08-30 1943-04-06 Rca Corp Negative resistance device

Also Published As

Publication number Publication date
CH231161A (de) 1944-02-29
FR884839A (fr) 1943-08-27
DE856008C (de) 1952-11-17
US2430835A (en) 1947-11-11
BE446775A (fr)

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