SE391846B - Parametriskt nedatblandarsteg - Google Patents

Parametriskt nedatblandarsteg

Info

Publication number
SE391846B
SE391846B SE7308816A SE7308816A SE391846B SE 391846 B SE391846 B SE 391846B SE 7308816 A SE7308816 A SE 7308816A SE 7308816 A SE7308816 A SE 7308816A SE 391846 B SE391846 B SE 391846B
Authority
SE
Sweden
Prior art keywords
parametric
distributor step
distributor
parametric distributor
Prior art date
Application number
SE7308816A
Other languages
English (en)
Inventor
R Maurer
K-H Locherer
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of SE391846B publication Critical patent/SE391846B/sv

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/04—Parametric amplifiers using variable-capacitance element; using variable-permittivity element

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
SE7308816A 1972-06-22 1973-06-21 Parametriskt nedatblandarsteg SE391846B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230536A DE2230536C3 (de) 1972-06-22 1972-06-22 Mikrowellen-Eingangsschaltung mit einem para metrischen Abwärtsmischer

Publications (1)

Publication Number Publication Date
SE391846B true SE391846B (sv) 1977-02-28

Family

ID=5848478

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308816A SE391846B (sv) 1972-06-22 1973-06-21 Parametriskt nedatblandarsteg

Country Status (7)

Country Link
US (1) US3991373A (sv)
JP (1) JPS5915402B2 (sv)
CA (1) CA1018604A (sv)
DE (1) DE2230536C3 (sv)
FR (1) FR2189934B1 (sv)
GB (1) GB1425492A (sv)
SE (1) SE391846B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2633421C3 (de) * 1976-07-24 1979-02-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mikrowellen-Eingangsschaltung mit einem parametrischen Abwärtsmischer
DE2854128C3 (de) * 1978-12-15 1982-02-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Empfängerschaltung mit Verbesserung des Signal-Rauschabstandes
DE2901782C2 (de) * 1979-01-18 1981-12-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mikrowellenschaltung eines parametrischen Gleichlage-Abwärtsmischers mit reellem Spiegelfrequenzabschlußleitwert
SG55257A1 (en) * 1996-12-30 1998-12-21 Koninkl Philips Electronics Nv Receiver with a turnable parallel resontant circuit
CN115955234B (zh) * 2023-03-09 2023-05-16 三峡智控科技有限公司 一种多数判决电路能耗优化装置及优化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118113A (en) * 1960-04-21 1964-01-14 Itt Diversity receiving system using a low noise parametric amplifier system
DE1112140B (de) * 1960-11-22 1961-08-03 Telefunken Patent Nichtreziproke Verstaerker-Anordnung
DE1441867A1 (de) * 1963-03-27 1969-01-16 Siemens Ag Anordnung zur Verstaerkung sehr kurzer elektromagnetischer Wellen
GB1048328A (en) * 1963-08-16 1966-11-16 Tokyo Shibaura Electric Co Radio communication system
US3320432A (en) * 1964-11-10 1967-05-16 Hazeltine Research Inc Parametric amplification systems utilizing low pump frequencies with circulator and up-converter isolation
US3562657A (en) * 1968-06-01 1971-02-09 Telefunken Patent Parametric amplifier circuit for microwave frequencies
US3710255A (en) * 1969-03-21 1973-01-09 Raytheon Co Satellite communication system
GB1342958A (en) * 1970-07-23 1974-01-10 Licentia Gmbh Phase coherent receivers

Also Published As

Publication number Publication date
JPS4985908A (sv) 1974-08-17
DE2230536B2 (de) 1974-12-12
DE2230536C3 (de) 1975-07-24
FR2189934A1 (sv) 1974-01-25
JPS5915402B2 (ja) 1984-04-09
DE2230536A1 (de) 1974-01-17
FR2189934B1 (sv) 1976-11-12
GB1425492A (en) 1976-02-18
US3991373A (en) 1976-11-09
CA1018604A (en) 1977-10-04

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