JPS5314541A - Bias circuit - Google Patents

Bias circuit

Info

Publication number
JPS5314541A
JPS5314541A JP8941676A JP8941676A JPS5314541A JP S5314541 A JPS5314541 A JP S5314541A JP 8941676 A JP8941676 A JP 8941676A JP 8941676 A JP8941676 A JP 8941676A JP S5314541 A JPS5314541 A JP S5314541A
Authority
JP
Japan
Prior art keywords
bias circuit
emitter
circuit
amplifeir
accord
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
JP8941676A
Other languages
Japanese (ja)
Other versions
JPS6015161B2 (en
Inventor
Koichi Yamada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP51089416A priority Critical patent/JPS6015161B2/en
Publication of JPS5314541A publication Critical patent/JPS5314541A/en
Publication of JPS6015161B2 publication Critical patent/JPS6015161B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers

Abstract

PURPOSE:To eliminate the variation of the reference vias against the temperature change by securing an accord between the connection stage number of the emitter follower circuit connected to an amplifier circuit and the resistance ratio between the emitter and collector of the amplifeir circuit transistor.
JP51089416A 1976-07-26 1976-07-26 bias circuit Expired JPS6015161B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51089416A JPS6015161B2 (en) 1976-07-26 1976-07-26 bias circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51089416A JPS6015161B2 (en) 1976-07-26 1976-07-26 bias circuit

Publications (2)

Publication Number Publication Date
JPS5314541A true JPS5314541A (en) 1978-02-09
JPS6015161B2 JPS6015161B2 (en) 1985-04-18

Family

ID=13970038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51089416A Expired JPS6015161B2 (en) 1976-07-26 1976-07-26 bias circuit

Country Status (1)

Country Link
JP (1) JPS6015161B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184908A (en) * 1984-10-02 1986-04-30 Rohm Co Ltd Bias circuit in high frequency circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6184908A (en) * 1984-10-02 1986-04-30 Rohm Co Ltd Bias circuit in high frequency circuit

Also Published As

Publication number Publication date
JPS6015161B2 (en) 1985-04-18

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