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IT1151961B - Convertitore di frequenza doppiamente bilanciato di tipo semplificato - Google Patents

Convertitore di frequenza doppiamente bilanciato di tipo semplificato

Info

Publication number
IT1151961B
IT1151961B IT21322/82A IT2132282A IT1151961B IT 1151961 B IT1151961 B IT 1151961B IT 21322/82 A IT21322/82 A IT 21322/82A IT 2132282 A IT2132282 A IT 2132282A IT 1151961 B IT1151961 B IT 1151961B
Authority
IT
Italy
Prior art keywords
frequency converter
double balanced
simplified type
balanced frequency
simplified
Prior art date
Application number
IT21322/82A
Other languages
English (en)
Other versions
IT8221322A0 (it
Inventor
David Michael Stevenson
Gale Lorraine Flanders
Original Assignee
Varian Associates
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 Varian Associates filed Critical Varian Associates
Publication of IT8221322A0 publication Critical patent/IT8221322A0/it
Application granted granted Critical
Publication of IT1151961B publication Critical patent/IT1151961B/it

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
    • H03D2200/0011—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)
  • Amplitude Modulation (AREA)
  • Microwave Amplifiers (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Waveguide Connection Structure (AREA)
IT21322/82A 1981-05-18 1982-05-18 Convertitore di frequenza doppiamente bilanciato di tipo semplificato IT1151961B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/264,499 US4380829A (en) 1981-05-18 1981-05-18 Simplified double balanced frequency converter

Publications (2)

Publication Number Publication Date
IT8221322A0 IT8221322A0 (it) 1982-05-18
IT1151961B true IT1151961B (it) 1986-12-24

Family

ID=23006325

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21322/82A IT1151961B (it) 1981-05-18 1982-05-18 Convertitore di frequenza doppiamente bilanciato di tipo semplificato

Country Status (7)

Country Link
US (1) US4380829A (it)
JP (1) JPS57196605A (it)
CA (1) CA1182180A (it)
DE (1) DE3217911A1 (it)
FR (1) FR2508256B1 (it)
GB (1) GB2100539B (it)
IT (1) IT1151961B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528239A1 (fr) * 1982-06-08 1983-12-09 Thomson Csf Melangeur d'ondes electromagnetiques hyperfrequences
US4691380A (en) * 1986-05-05 1987-09-01 Avantek, Inc. Quad-ridge waveguide mixer
EP0707757B1 (en) * 1994-05-06 1999-12-29 Koninklijke Philips Electronics N.V. Microwave transmission system
US8179137B2 (en) * 2009-03-31 2012-05-15 General Electric Company Magnetic resonance compatible multichannel stripline balun

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652941A (en) * 1970-02-24 1972-03-28 Rhg Electronics Lab Inc Double balanced microwave mixer using balanced microstrip baluns
DE2454058C3 (de) * 1974-11-14 1978-05-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Ringmodulator
DE2525468C3 (de) * 1975-06-07 1980-03-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Breitbandiger Mischer für sehr hohe Frequenzen in Streifenleitungstechnik
US4063176A (en) * 1976-07-29 1977-12-13 Vari-L Company, Inc. Broadband high frequency mixer
US4125810A (en) * 1977-04-08 1978-11-14 Vari-L Company, Inc. Broadband high frequency baluns and mixer
US4186352A (en) * 1978-03-23 1980-01-29 Rockwell International Corporation Signal converter apparatus
US4293956A (en) * 1979-11-23 1981-10-06 California Microwave, Inc. Double-balanced mixer

Also Published As

Publication number Publication date
US4380829A (en) 1983-04-19
IT8221322A0 (it) 1982-05-18
CA1182180A (en) 1985-02-05
JPS57196605A (en) 1982-12-02
GB2100539B (en) 1984-08-22
DE3217911A1 (de) 1982-12-02
GB2100539A (en) 1982-12-22
FR2508256A1 (fr) 1982-12-24
FR2508256B1 (fr) 1986-01-24

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