JPS622721B2 - - Google Patents

Info

Publication number
JPS622721B2
JPS622721B2 JP11506480A JP11506480A JPS622721B2 JP S622721 B2 JPS622721 B2 JP S622721B2 JP 11506480 A JP11506480 A JP 11506480A JP 11506480 A JP11506480 A JP 11506480A JP S622721 B2 JPS622721 B2 JP S622721B2
Authority
JP
Japan
Prior art keywords
transistor
terminal
base
emitter
preamplifier
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
JP11506480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5739605A (en
Inventor
Shigeru Tomita
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP11506480A priority Critical patent/JPS5739605A/ja
Publication of JPS5739605A publication Critical patent/JPS5739605A/ja
Publication of JPS622721B2 publication Critical patent/JPS622721B2/ja
Granted 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
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP11506480A 1980-08-21 1980-08-21 Preamplifier Granted JPS5739605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11506480A JPS5739605A (en) 1980-08-21 1980-08-21 Preamplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11506480A JPS5739605A (en) 1980-08-21 1980-08-21 Preamplifier

Publications (2)

Publication Number Publication Date
JPS5739605A JPS5739605A (en) 1982-03-04
JPS622721B2 true JPS622721B2 (en, 2012) 1987-01-21

Family

ID=14653275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11506480A Granted JPS5739605A (en) 1980-08-21 1980-08-21 Preamplifier

Country Status (1)

Country Link
JP (1) JPS5739605A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4998211B2 (ja) * 2007-10-31 2012-08-15 アイコム株式会社 低雑音増幅器及び差動増幅器
JP5874456B2 (ja) * 2012-03-12 2016-03-02 富士通株式会社 増幅器および増幅方法

Also Published As

Publication number Publication date
JPS5739605A (en) 1982-03-04

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