JPH0119284B2 - - Google Patents

Info

Publication number
JPH0119284B2
JPH0119284B2 JP55110228A JP11022880A JPH0119284B2 JP H0119284 B2 JPH0119284 B2 JP H0119284B2 JP 55110228 A JP55110228 A JP 55110228A JP 11022880 A JP11022880 A JP 11022880A JP H0119284 B2 JPH0119284 B2 JP H0119284B2
Authority
JP
Japan
Prior art keywords
amplifier circuit
voltage
transistor
stage amplifier
circuit
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
JP55110228A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5737912A (en
Inventor
Shinichi Kojima
Yukiro Suzuki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11022880A priority Critical patent/JPS5737912A/ja
Publication of JPS5737912A publication Critical patent/JPS5737912A/ja
Publication of JPH0119284B2 publication Critical patent/JPH0119284B2/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
    • H03F1/52—Circuit arrangements for protecting such amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP11022880A 1980-08-13 1980-08-13 Electric power amplifying circuit Granted JPS5737912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11022880A JPS5737912A (en) 1980-08-13 1980-08-13 Electric power amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11022880A JPS5737912A (en) 1980-08-13 1980-08-13 Electric power amplifying circuit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63082913A Division JPS63266906A (ja) 1988-04-06 1988-04-06 負帰還型電力増幅回路

Publications (2)

Publication Number Publication Date
JPS5737912A JPS5737912A (en) 1982-03-02
JPH0119284B2 true JPH0119284B2 (OSRAM) 1989-04-11

Family

ID=14530332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11022880A Granted JPS5737912A (en) 1980-08-13 1980-08-13 Electric power amplifying circuit

Country Status (1)

Country Link
JP (1) JPS5737912A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183709U (OSRAM) * 1987-05-19 1988-11-25
JPH06103806B2 (ja) * 1990-07-19 1994-12-14 株式会社エヌエフ回路設計ブロック 電力増幅器の保護回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425959Y2 (OSRAM) * 1974-04-09 1979-08-29

Also Published As

Publication number Publication date
JPS5737912A (en) 1982-03-02

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