FR2487131B1 - - Google Patents

Info

Publication number
FR2487131B1
FR2487131B1 FR8015906A FR8015906A FR2487131B1 FR 2487131 B1 FR2487131 B1 FR 2487131B1 FR 8015906 A FR8015906 A FR 8015906A FR 8015906 A FR8015906 A FR 8015906A FR 2487131 B1 FR2487131 B1 FR 2487131B1
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
FR8015906A
Other languages
French (fr)
Other versions
FR2487131A1 (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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR8015906A priority Critical patent/FR2487131A1/fr
Priority to DE8181401125T priority patent/DE3162514D1/de
Priority to EP81401125A priority patent/EP0044774B1/fr
Priority to US06/283,724 priority patent/US4380830A/en
Publication of FR2487131A1 publication Critical patent/FR2487131A1/fr
Application granted granted Critical
Publication of FR2487131B1 publication Critical patent/FR2487131B1/fr
Granted 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
    • H03D9/0633—Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0003—Rat race couplers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0011—Diodes
    • H03D2200/0013—Diodes connected in a ring configuration
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0023—Balun circuits
    • 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
    • H03D7/14—Balanced arrangements
    • H03D7/1408—Balanced arrangements with diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Amplitude Modulation (AREA)
FR8015906A 1980-07-18 1980-07-18 Melangeur hybride a elevation de frequence Granted FR2487131A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8015906A FR2487131A1 (fr) 1980-07-18 1980-07-18 Melangeur hybride a elevation de frequence
DE8181401125T DE3162514D1 (en) 1980-07-18 1981-07-10 Hybrid up-converter
EP81401125A EP0044774B1 (fr) 1980-07-18 1981-07-10 Mélangeur hybride à élévation de fréquence
US06/283,724 US4380830A (en) 1980-07-18 1981-07-15 Microwave up-converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015906A FR2487131A1 (fr) 1980-07-18 1980-07-18 Melangeur hybride a elevation de frequence

Publications (2)

Publication Number Publication Date
FR2487131A1 FR2487131A1 (fr) 1982-01-22
FR2487131B1 true FR2487131B1 (show.php) 1984-08-10

Family

ID=9244291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015906A Granted FR2487131A1 (fr) 1980-07-18 1980-07-18 Melangeur hybride a elevation de frequence

Country Status (4)

Country Link
US (1) US4380830A (show.php)
EP (1) EP0044774B1 (show.php)
DE (1) DE3162514D1 (show.php)
FR (1) FR2487131A1 (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100223375B1 (ko) * 1997-06-11 1999-10-15 윤종용 마이크로웨이브 시스템에 사용하기 위한 주파수변환기

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789210A (en) * 1952-12-30 1957-04-16 Sylvania Electric Prod Mixing circuit for microwave frequencies
DE1197134B (de) * 1958-06-20 1965-07-22 Siemens Ag Frequenzumsetzer fuer sehr kurze elektromagnetische Wellen
US3310748A (en) * 1963-03-18 1967-03-21 Sanders Associates Inc Strip line hybrid ring and balanced mixer assembly
DE1265237B (de) * 1966-07-28 1968-04-04 Standard Elektrik Lorenz Ag Schaltungsanordnung zur parametrischen Aufwaertsmischung oder Amplitudenmodulation im UHF- oder VHF-Gebiet
US3652941A (en) * 1970-02-24 1972-03-28 Rhg Electronics Lab Inc Double balanced microwave mixer using balanced microstrip baluns
US3772599A (en) * 1972-04-17 1973-11-13 Rca Corp Microwave double balanced mixer
GB1474291A (en) * 1973-08-23 1977-05-18 Siemens Ag Frequency-changer structures
US3870960A (en) * 1973-10-12 1975-03-11 Rockwell International Corp Mixer carrier null adjustment
JPS5336284B2 (show.php) * 1974-09-06 1978-10-02
JPS5149609A (show.php) * 1974-10-28 1976-04-30 Hitachi Ltd

Also Published As

Publication number Publication date
EP0044774B1 (fr) 1984-03-07
DE3162514D1 (en) 1984-04-12
FR2487131A1 (fr) 1982-01-22
US4380830A (en) 1983-04-19
EP0044774A1 (fr) 1982-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse