IT1037692B - Disposizione circuitale per demodulare un segnale elettrico modulato in ampiezza - Google Patents

Disposizione circuitale per demodulare un segnale elettrico modulato in ampiezza

Info

Publication number
IT1037692B
IT1037692B IT22808/75A IT2280875A IT1037692B IT 1037692 B IT1037692 B IT 1037692B IT 22808/75 A IT22808/75 A IT 22808/75A IT 2280875 A IT2280875 A IT 2280875A IT 1037692 B IT1037692 B IT 1037692B
Authority
IT
Italy
Prior art keywords
demodulate
width
electric signal
circuit arrangement
signal modulated
Prior art date
Application number
IT22808/75A
Other languages
English (en)
Original Assignee
Siemens Ag
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
Priority claimed from DE19742422534 external-priority patent/DE2422534C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT1037692B publication Critical patent/IT1037692B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
    • H03D1/18—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/02—Details
    • H03D1/06—Modifications of demodulators to reduce distortion, e.g. by negative feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
IT22808/75A 1974-05-09 1975-04-29 Disposizione circuitale per demodulare un segnale elettrico modulato in ampiezza IT1037692B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742422534 DE2422534C3 (de) 1974-05-09 Schaltung zur Demodulation einer amplitudenmodulierten Hochfrequenzschwingung

Publications (1)

Publication Number Publication Date
IT1037692B true IT1037692B (it) 1979-11-20

Family

ID=5915113

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22808/75A IT1037692B (it) 1974-05-09 1975-04-29 Disposizione circuitale per demodulare un segnale elettrico modulato in ampiezza

Country Status (6)

Country Link
US (1) US3965435A (it)
JP (1) JPS5637722B2 (it)
CA (1) CA1067588A (it)
FR (1) FR2270716B1 (it)
GB (1) GB1492814A (it)
IT (1) IT1037692B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5552605A (en) * 1978-10-11 1980-04-17 Nec Corp Detector circuit
JPS55117313A (en) * 1979-03-02 1980-09-09 Sony Corp Am detection circuit
JPS5737905A (en) * 1980-08-14 1982-03-02 Toshiba Corp Envelope curve wave detecting circuit
JPS5762779A (en) * 1980-09-29 1982-04-15 Toshiba Corp Alwave rectifying circuit
US4634965A (en) * 1984-12-31 1987-01-06 Sundstrand Data Control, Inc. Charge balancing detection circuit
JPS61206310U (it) * 1986-04-17 1986-12-26
EP0498004B1 (de) * 1991-02-05 1996-06-19 Siemens Aktiengesellschaft Integrierbare Demodulatorschaltung
US7512395B2 (en) 2006-01-31 2009-03-31 International Business Machines Corporation Receiver and integrated AM-FM/IQ demodulators for gigabit-rate data detection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673505A (en) * 1970-11-13 1972-06-27 Rca Corp Synchronous demodulator employing a common-base transistor amplifier

Also Published As

Publication number Publication date
GB1492814A (en) 1977-11-23
CA1067588A (en) 1979-12-04
JPS5637722B2 (it) 1981-09-02
DE2422534A1 (de) 1975-12-04
FR2270716B1 (it) 1980-08-14
DE2422534B2 (de) 1976-05-26
US3965435A (en) 1976-06-22
JPS50156352A (it) 1975-12-17
FR2270716A1 (it) 1975-12-05

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