JPS5911203B2 - 利得制御のできる直結増幅回路 - Google Patents

利得制御のできる直結増幅回路

Info

Publication number
JPS5911203B2
JPS5911203B2 JP49078210A JP7821074A JPS5911203B2 JP S5911203 B2 JPS5911203 B2 JP S5911203B2 JP 49078210 A JP49078210 A JP 49078210A JP 7821074 A JP7821074 A JP 7821074A JP S5911203 B2 JPS5911203 B2 JP S5911203B2
Authority
JP
Japan
Prior art keywords
voltage
transistors
transistor
resistor
point
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
JP49078210A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5115950A (https=
Inventor
雅宣 次田
正樹 久根
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
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP49078210A priority Critical patent/JPS5911203B2/ja
Publication of JPS5115950A publication Critical patent/JPS5115950A/ja
Publication of JPS5911203B2 publication Critical patent/JPS5911203B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP49078210A 1974-07-10 1974-07-10 利得制御のできる直結増幅回路 Expired JPS5911203B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49078210A JPS5911203B2 (ja) 1974-07-10 1974-07-10 利得制御のできる直結増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49078210A JPS5911203B2 (ja) 1974-07-10 1974-07-10 利得制御のできる直結増幅回路

Publications (2)

Publication Number Publication Date
JPS5115950A JPS5115950A (https=) 1976-02-07
JPS5911203B2 true JPS5911203B2 (ja) 1984-03-14

Family

ID=13655669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49078210A Expired JPS5911203B2 (ja) 1974-07-10 1974-07-10 利得制御のできる直結増幅回路

Country Status (1)

Country Link
JP (1) JPS5911203B2 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52642B2 (https=) * 1971-10-30 1977-01-10

Also Published As

Publication number Publication date
JPS5115950A (https=) 1976-02-07

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