CH445577A - Breitband-Frequenzumsetzer - Google Patents

Breitband-Frequenzumsetzer

Info

Publication number
CH445577A
CH445577A CH84867A CH84867A CH445577A CH 445577 A CH445577 A CH 445577A CH 84867 A CH84867 A CH 84867A CH 84867 A CH84867 A CH 84867A CH 445577 A CH445577 A CH 445577A
Authority
CH
Switzerland
Prior art keywords
frequency converter
broadband frequency
broadband
converter
frequency
Prior art date
Application number
CH84867A
Other languages
German (de)
English (en)
Inventor
L Walsh Bernard
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of CH445577A publication Critical patent/CH445577A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/04—Parametric amplifiers using variable-capacitance element; using variable-permittivity element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
    • H03C1/58—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only comprising diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C7/00—Modulating electromagnetic waves
    • H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
    • H03C7/025—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices
    • H03C7/027—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices using diodes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Amplitude Modulation (AREA)
CH84867A 1966-01-28 1967-01-20 Breitband-Frequenzumsetzer CH445577A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52372766A 1966-01-28 1966-01-28

Publications (1)

Publication Number Publication Date
CH445577A true CH445577A (de) 1967-10-31

Family

ID=24086217

Family Applications (1)

Application Number Title Priority Date Filing Date
CH84867A CH445577A (de) 1966-01-28 1967-01-20 Breitband-Frequenzumsetzer

Country Status (7)

Country Link
BE (1) BE693008A (cs)
CH (1) CH445577A (cs)
DE (1) DE1591149A1 (cs)
FR (1) FR1507858A (cs)
GB (1) GB1132545A (cs)
NL (1) NL6700436A (cs)
SE (1) SE331123B (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1215323B (it) * 1985-12-30 1990-01-31 Gte Telecom Spa Particolarmente per sistemi di convertitore armonico di frequenza ricetrasmissione ad alta frequenza. a banda laterale unica,
GB0905753D0 (en) 2009-04-03 2009-05-20 Siemens Ag Mixer
GB0905768D0 (en) 2009-04-03 2009-05-20 Siemens Ag Antenna feed
GB0905769D0 (en) 2009-04-03 2009-05-20 Siemens Ag Microwave connection
GB2469159B (en) 2009-04-03 2011-12-21 Siemens Ag Upconverter
GB0905752D0 (en) 2009-04-03 2009-05-20 Siemens Ag Hybrid amplifier
GB0905771D0 (en) 2009-04-03 2009-05-20 Siemens Ag Motion compensation
GB0905755D0 (en) 2009-04-03 2009-05-20 Siemens Ag Directional coupler
GB0905770D0 (en) 2009-04-03 2009-05-20 Siemens Ag Bias control
GB0915657D0 (en) 2009-09-08 2009-10-07 Siemens Ag Amplifier
GB2479723B (en) * 2010-04-19 2013-01-23 Siemens Ag Wireless control device

Also Published As

Publication number Publication date
BE693008A (cs) 1967-07-03
FR1507858A (fr) 1967-12-29
SE331123B (cs) 1970-12-14
GB1132545A (en) 1968-11-06
NL6700436A (cs) 1967-07-31
DE1591149A1 (de) 1970-11-05

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