FR1263584A - Frequency changing device - Google Patents

Frequency changing device

Info

Publication number
FR1263584A
FR1263584A FR833451A FR833451A FR1263584A FR 1263584 A FR1263584 A FR 1263584A FR 833451 A FR833451 A FR 833451A FR 833451 A FR833451 A FR 833451A FR 1263584 A FR1263584 A FR 1263584A
Authority
FR
France
Prior art keywords
changing device
frequency changing
frequency
changing
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
FR833451A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR833451A priority Critical patent/FR1263584A/en
Application granted granted Critical
Publication of FR1263584A publication Critical patent/FR1263584A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06—Transference of modulation using distributed inductance and capacitance
    • H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0625—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a coaxial resonator structure
    • 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
    • H03D7/04—Transference of modulation from one carrier to another, e.g. frequency-changing by means of diodes having a partially negative resistance characteristic, e.g. tunnel diode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR833451A 1959-07-20 1960-07-20 Frequency changing device Expired FR1263584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR833451A FR1263584A (en) 1959-07-20 1960-07-20 Frequency changing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82834259A 1959-07-20 1959-07-20
FR833451A FR1263584A (en) 1959-07-20 1960-07-20 Frequency changing device

Publications (1)

Publication Number Publication Date
FR1263584A true FR1263584A (en) 1961-06-09

Family

ID=26186855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833451A Expired FR1263584A (en) 1959-07-20 1960-07-20 Frequency changing device

Country Status (1)

Country Link
FR (1) FR1263584A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1616778B1 (en) * 1962-03-22 1969-09-18 Siemens Ag Reactance modulator based on the principle of parametric amplification with at least one capacitance diode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1616778B1 (en) * 1962-03-22 1969-09-18 Siemens Ag Reactance modulator based on the principle of parametric amplification with at least one capacitance diode

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