JPS52150079A - Peak value detection circuit - Google Patents

Peak value detection circuit

Info

Publication number
JPS52150079A
JPS52150079A JP6735476A JP6735476A JPS52150079A JP S52150079 A JPS52150079 A JP S52150079A JP 6735476 A JP6735476 A JP 6735476A JP 6735476 A JP6735476 A JP 6735476A JP S52150079 A JPS52150079 A JP S52150079A
Authority
JP
Japan
Prior art keywords
detection circuit
peak value
value detection
capacitor
magnitude
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
JP6735476A
Other languages
Japanese (ja)
Inventor
Noriyuki Mori
Kazumi Takeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6735476A priority Critical patent/JPS52150079A/en
Publication of JPS52150079A publication Critical patent/JPS52150079A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To achieve the improvement in accuracy with simple constitution by controlling the charging of a capacitor through switching with an FET transistor according to the magnitude of subsequently varying signals.
COPYRIGHT: (C)1977,JPO&Japio
JP6735476A 1976-06-08 1976-06-08 Peak value detection circuit Pending JPS52150079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6735476A JPS52150079A (en) 1976-06-08 1976-06-08 Peak value detection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6735476A JPS52150079A (en) 1976-06-08 1976-06-08 Peak value detection circuit

Publications (1)

Publication Number Publication Date
JPS52150079A true JPS52150079A (en) 1977-12-13

Family

ID=13342587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6735476A Pending JPS52150079A (en) 1976-06-08 1976-06-08 Peak value detection circuit

Country Status (1)

Country Link
JP (1) JPS52150079A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907856A1 (en) * 1979-02-28 1980-09-11 Siemens Ag Maximum value storage circuit - uses switched capacitor charging and has additional comparator controlled switch for diode characteristic compensation
JPH02145975A (en) * 1988-11-28 1990-06-05 Nec Corp Peak hold circuit
JP2007336223A (en) * 2006-06-14 2007-12-27 Fujitsu Ltd Device and method for detecting signal level and optical receiving device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5051796A (en) * 1973-09-06 1975-05-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5051796A (en) * 1973-09-06 1975-05-08

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907856A1 (en) * 1979-02-28 1980-09-11 Siemens Ag Maximum value storage circuit - uses switched capacitor charging and has additional comparator controlled switch for diode characteristic compensation
JPH02145975A (en) * 1988-11-28 1990-06-05 Nec Corp Peak hold circuit
JP2007336223A (en) * 2006-06-14 2007-12-27 Fujitsu Ltd Device and method for detecting signal level and optical receiving device

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