FR2229168B1 - - Google Patents

Info

Publication number
FR2229168B1
FR2229168B1 FR7415561A FR7415561A FR2229168B1 FR 2229168 B1 FR2229168 B1 FR 2229168B1 FR 7415561 A FR7415561 A FR 7415561A FR 7415561 A FR7415561 A FR 7415561A FR 2229168 B1 FR2229168 B1 FR 2229168B1
Authority
FR
France
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
FR7415561A
Other versions
FR2229168A1 (fr
Inventor
F Sellberg
P Weissglas
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.)
INST FOR MIKROVAGSTEKNIK
Original Assignee
INST FOR MIKROVAGSTEKNIK
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 INST FOR MIKROVAGSTEKNIK filed Critical INST FOR MIKROVAGSTEKNIK
Publication of FR2229168A1 publication Critical patent/FR2229168A1/fr
Application granted granted Critical
Publication of FR2229168B1 publication Critical patent/FR2229168B1/fr
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
    • H03D9/0616—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a hollow waveguide
    • 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)
  • Radar Systems Or Details Thereof (AREA)
  • Superheterodyne Receivers (AREA)
FR7415561A 1973-05-07 1974-05-06 Expired FR2229168B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7306344A SE373245B (fr) 1973-05-07 1973-05-07

Publications (2)

Publication Number Publication Date
FR2229168A1 FR2229168A1 (fr) 1974-12-06
FR2229168B1 true FR2229168B1 (fr) 1980-01-25

Family

ID=20317379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415561A Expired FR2229168B1 (fr) 1973-05-07 1974-05-06

Country Status (5)

Country Link
US (1) US3963989A (fr)
JP (1) JPS5017508A (fr)
FR (1) FR2229168B1 (fr)
GB (1) GB1416982A (fr)
SE (1) SE373245B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836278A (en) * 1972-12-14 1974-09-17 Int Research & Dev Co Ltd Tapered drill bit
US4418430A (en) * 1981-10-05 1983-11-29 General Dynamics, Pomona Division Millimeter-wavelength overmode balanced mixer
US4411022A (en) * 1982-01-27 1983-10-18 The United States Of America As Represented By The Secretary Of The Air Force Integrated circuit mixer apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365627A (en) * 1963-06-18 1968-01-23 Sprague Electric Co Diode circuits and diodes therefor
CH530732A (de) * 1970-10-16 1972-11-15 Zellweger Uster Ag Verfahren und Vorrichtung zur Hochfrequenz-Mischung und Anwendung des Verfahrens
US3673514A (en) * 1970-12-31 1972-06-27 Bell Telephone Labor Inc Schottky barrier transit time negative resistance diode circuits

Also Published As

Publication number Publication date
DE2421840B2 (de) 1976-04-08
GB1416982A (en) 1975-12-10
JPS5017508A (fr) 1975-02-24
FR2229168A1 (fr) 1974-12-06
US3963989A (en) 1976-06-15
SE373245B (fr) 1975-01-27
DE2421840A1 (de) 1974-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse