JPS6228608B2 - - Google Patents

Info

Publication number
JPS6228608B2
JPS6228608B2 JP53007330A JP733078A JPS6228608B2 JP S6228608 B2 JPS6228608 B2 JP S6228608B2 JP 53007330 A JP53007330 A JP 53007330A JP 733078 A JP733078 A JP 733078A JP S6228608 B2 JPS6228608 B2 JP S6228608B2
Authority
JP
Japan
Prior art keywords
transistor
input signal
circuit
amplitude
amplification stage
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.)
Expired
Application number
JP53007330A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54101645A (en
Inventor
Yoshiaki Sano
Makoto Hiramatsu
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP733078A priority Critical patent/JPS54101645A/ja
Publication of JPS54101645A publication Critical patent/JPS54101645A/ja
Publication of JPS6228608B2 publication Critical patent/JPS6228608B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
    • H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP733078A 1978-01-27 1978-01-27 Automatic gain control circuit Granted JPS54101645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP733078A JPS54101645A (en) 1978-01-27 1978-01-27 Automatic gain control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP733078A JPS54101645A (en) 1978-01-27 1978-01-27 Automatic gain control circuit

Publications (2)

Publication Number Publication Date
JPS54101645A JPS54101645A (en) 1979-08-10
JPS6228608B2 true JPS6228608B2 (is) 1987-06-22

Family

ID=11662940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP733078A Granted JPS54101645A (en) 1978-01-27 1978-01-27 Automatic gain control circuit

Country Status (1)

Country Link
JP (1) JPS54101645A (is)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062318A (is) * 1973-10-02 1975-05-28
JPS50140242A (is) * 1974-04-30 1975-11-10
JPS5292457A (en) * 1976-01-30 1977-08-03 Nec Corp Amplifier

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062318A (is) * 1973-10-02 1975-05-28
JPS50140242A (is) * 1974-04-30 1975-11-10
JPS5292457A (en) * 1976-01-30 1977-08-03 Nec Corp Amplifier

Also Published As

Publication number Publication date
JPS54101645A (en) 1979-08-10

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