JPS6432510A - Gain control circuit - Google Patents

Gain control circuit

Info

Publication number
JPS6432510A
JPS6432510A JP18909387A JP18909387A JPS6432510A JP S6432510 A JPS6432510 A JP S6432510A JP 18909387 A JP18909387 A JP 18909387A JP 18909387 A JP18909387 A JP 18909387A JP S6432510 A JPS6432510 A JP S6432510A
Authority
JP
Japan
Prior art keywords
diodes
trs
current source
common
connect
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
JP18909387A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0559608B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hidekazu Ishii
Masuo Osuga
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP18909387A priority Critical patent/JPS6432510A/ja
Publication of JPS6432510A publication Critical patent/JPS6432510A/ja
Publication of JPH0559608B2 publication Critical patent/JPH0559608B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP18909387A 1987-07-28 1987-07-28 Gain control circuit Granted JPS6432510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18909387A JPS6432510A (en) 1987-07-28 1987-07-28 Gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18909387A JPS6432510A (en) 1987-07-28 1987-07-28 Gain control circuit

Publications (2)

Publication Number Publication Date
JPS6432510A true JPS6432510A (en) 1989-02-02
JPH0559608B2 JPH0559608B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-31

Family

ID=16235219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18909387A Granted JPS6432510A (en) 1987-07-28 1987-07-28 Gain control circuit

Country Status (1)

Country Link
JP (1) JPS6432510A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH0559608B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-31

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