FR1408897A - Improvements to electronic mixing devices, frequency changers - Google Patents

Improvements to electronic mixing devices, frequency changers

Info

Publication number
FR1408897A
FR1408897A FR981236A FR981236A FR1408897A FR 1408897 A FR1408897 A FR 1408897A FR 981236 A FR981236 A FR 981236A FR 981236 A FR981236 A FR 981236A FR 1408897 A FR1408897 A FR 1408897A
Authority
FR
France
Prior art keywords
mixing devices
electronic mixing
frequency changers
changers
frequency
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
FR981236A
Other languages
French (fr)
Inventor
Jean-Paul Sigwald
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
Priority to FR981236A priority Critical patent/FR1408897A/en
Priority to BE665803A priority patent/BE665803A/xx
Priority to DE1965C0036325 priority patent/DE1257887B/en
Priority to GB2889165A priority patent/GB1104928A/en
Priority to NL6508717A priority patent/NL6508717A/xx
Priority to ES0315068A priority patent/ES315068A1/en
Application granted granted Critical
Publication of FR1408897A publication Critical patent/FR1408897A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
FR981236A 1964-07-09 1964-07-09 Improvements to electronic mixing devices, frequency changers Expired FR1408897A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR981236A FR1408897A (en) 1964-07-09 1964-07-09 Improvements to electronic mixing devices, frequency changers
BE665803A BE665803A (en) 1964-07-09 1965-06-23
DE1965C0036325 DE1257887B (en) 1964-07-09 1965-07-06 Mixing circuit with one transistor
GB2889165A GB1104928A (en) 1964-07-09 1965-07-07 Improvements in electronic mixer and frequency changer circuits
NL6508717A NL6508717A (en) 1964-07-09 1965-07-07
ES0315068A ES315068A1 (en) 1964-07-09 1965-07-08 Improvements in electronic mixer and frequency changer circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981236A FR1408897A (en) 1964-07-09 1964-07-09 Improvements to electronic mixing devices, frequency changers

Publications (1)

Publication Number Publication Date
FR1408897A true FR1408897A (en) 1965-08-20

Family

ID=8834256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981236A Expired FR1408897A (en) 1964-07-09 1964-07-09 Improvements to electronic mixing devices, frequency changers

Country Status (6)

Country Link
BE (1) BE665803A (en)
DE (1) DE1257887B (en)
ES (1) ES315068A1 (en)
FR (1) FR1408897A (en)
GB (1) GB1104928A (en)
NL (1) NL6508717A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2210224B (en) * 1987-09-18 1992-01-22 Marconi Co Ltd Mixer
JPH0744389B2 (en) * 1989-02-13 1995-05-15 株式会社村田製作所 UHF band transistor mixer circuit

Also Published As

Publication number Publication date
ES315068A1 (en) 1966-03-16
GB1104928A (en) 1968-03-06
BE665803A (en) 1965-12-23
NL6508717A (en) 1966-01-10
DE1257887B (en) 1968-01-04

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