JPH0467811U - - Google Patents

Info

Publication number
JPH0467811U
JPH0467811U JP11049790U JP11049790U JPH0467811U JP H0467811 U JPH0467811 U JP H0467811U JP 11049790 U JP11049790 U JP 11049790U JP 11049790 U JP11049790 U JP 11049790U JP H0467811 U JPH0467811 U JP H0467811U
Authority
JP
Japan
Prior art keywords
log
amplifier
output
log amplifier
hysteresis comparator
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.)
Granted
Application number
JP11049790U
Other languages
English (en)
Japanese (ja)
Other versions
JP2520011Y2 (ja
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 filed Critical
Priority to JP1990110497U priority Critical patent/JP2520011Y2/ja
Publication of JPH0467811U publication Critical patent/JPH0467811U/ja
Application granted granted Critical
Publication of JP2520011Y2 publication Critical patent/JP2520011Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP1990110497U 1990-10-24 1990-10-24 ログアンプ Expired - Fee Related JP2520011Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990110497U JP2520011Y2 (ja) 1990-10-24 1990-10-24 ログアンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990110497U JP2520011Y2 (ja) 1990-10-24 1990-10-24 ログアンプ

Publications (2)

Publication Number Publication Date
JPH0467811U true JPH0467811U (zh) 1992-06-16
JP2520011Y2 JP2520011Y2 (ja) 1996-12-11

Family

ID=31857834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990110497U Expired - Fee Related JP2520011Y2 (ja) 1990-10-24 1990-10-24 ログアンプ

Country Status (1)

Country Link
JP (1) JP2520011Y2 (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732113A (en) * 1980-08-04 1982-02-20 Advantest Corp Logarithmic amplifier
JPS62101109A (ja) * 1985-10-28 1987-05-11 Mitsubishi Electric Corp 対数増幅器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732113A (en) * 1980-08-04 1982-02-20 Advantest Corp Logarithmic amplifier
JPS62101109A (ja) * 1985-10-28 1987-05-11 Mitsubishi Electric Corp 対数増幅器

Also Published As

Publication number Publication date
JP2520011Y2 (ja) 1996-12-11

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees