JPS5779715A - Envelope detection circuit - Google Patents

Envelope detection circuit

Info

Publication number
JPS5779715A
JPS5779715A JP55155058A JP15505880A JPS5779715A JP S5779715 A JPS5779715 A JP S5779715A JP 55155058 A JP55155058 A JP 55155058A JP 15505880 A JP15505880 A JP 15505880A JP S5779715 A JPS5779715 A JP S5779715A
Authority
JP
Japan
Prior art keywords
output
voltage
terminal
low
amplifying circuit
Prior art date
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.)
Pending
Application number
JP55155058A
Other languages
English (en)
Inventor
Kiyoshi Obata
Kinji Kawamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55155058A priority Critical patent/JPS5779715A/ja
Publication of JPS5779715A publication Critical patent/JPS5779715A/ja
Pending legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP55155058A 1980-11-04 1980-11-04 Envelope detection circuit Pending JPS5779715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55155058A JPS5779715A (en) 1980-11-04 1980-11-04 Envelope detection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55155058A JPS5779715A (en) 1980-11-04 1980-11-04 Envelope detection circuit

Publications (1)

Publication Number Publication Date
JPS5779715A true JPS5779715A (en) 1982-05-19

Family

ID=15597742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55155058A Pending JPS5779715A (en) 1980-11-04 1980-11-04 Envelope detection circuit

Country Status (1)

Country Link
JP (1) JPS5779715A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220506A (ja) * 1982-06-16 1983-12-22 Mitsubishi Electric Corp Ａｍ検波回路
JPS62154805A (ja) * 1985-12-26 1987-07-09 Sony Corp ピ−ク検波回路
JP2007116694A (ja) * 2005-10-17 2007-05-10 Korea Electronics Telecommun 高効率混合モード電力増幅器
EP3681037A1 (fr) * 2019-01-14 2020-07-15 Stmicroelectronics Sa Circuit électronique de détection d'enveloppe et démodulateur correspondant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58220506A (ja) * 1982-06-16 1983-12-22 Mitsubishi Electric Corp Ａｍ検波回路
JPS62154805A (ja) * 1985-12-26 1987-07-09 Sony Corp ピ−ク検波回路
JP2007116694A (ja) * 2005-10-17 2007-05-10 Korea Electronics Telecommun 高効率混合モード電力増幅器
EP3681037A1 (fr) * 2019-01-14 2020-07-15 Stmicroelectronics Sa Circuit électronique de détection d'enveloppe et démodulateur correspondant
FR3091796A1 (fr) * 2019-01-14 2020-07-17 Stmicroelectronics Sa Circuit électronique de détection d’enveloppe et démodulateur correspondant
US10951168B2 (en) 2019-01-14 2021-03-16 Stmicroelectronics Sa Electronic envelope detection circuit and corresponding demodulator
US11296654B2 (en) 2019-01-14 2022-04-05 Stmicroelectronics Sa Electronic envelope detection circuit and corresponding demodulator
EP4220944A1 (fr) * 2019-01-14 2023-08-02 Stmicroelectronics Sa Circuit électronique de détection d'enveloppe et démodulateur correspondant

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