JPS626362B2 - - Google Patents

Info

Publication number
JPS626362B2
JPS626362B2 JP52113105A JP11310577A JPS626362B2 JP S626362 B2 JPS626362 B2 JP S626362B2 JP 52113105 A JP52113105 A JP 52113105A JP 11310577 A JP11310577 A JP 11310577A JP S626362 B2 JPS626362 B2 JP S626362B2
Authority
JP
Japan
Prior art keywords
transistor
transistors
composite
emitter
power
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
JP52113105A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5446455A (en
Inventor
Masashi Shoji
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 JP11310577A priority Critical patent/JPS5446455A/ja
Publication of JPS5446455A publication Critical patent/JPS5446455A/ja
Publication of JPS626362B2 publication Critical patent/JPS626362B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP11310577A 1977-09-19 1977-09-19 Power amplifier Granted JPS5446455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11310577A JPS5446455A (en) 1977-09-19 1977-09-19 Power amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11310577A JPS5446455A (en) 1977-09-19 1977-09-19 Power amplifier

Publications (2)

Publication Number Publication Date
JPS5446455A JPS5446455A (en) 1979-04-12
JPS626362B2 true JPS626362B2 (cs) 1987-02-10

Family

ID=14603602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11310577A Granted JPS5446455A (en) 1977-09-19 1977-09-19 Power amplifier

Country Status (1)

Country Link
JP (1) JPS5446455A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03104817A (ja) * 1989-09-19 1991-05-01 Yamazaki Kagaku Kogyo Kk 真空熱処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03104817A (ja) * 1989-09-19 1991-05-01 Yamazaki Kagaku Kogyo Kk 真空熱処理装置

Also Published As

Publication number Publication date
JPS5446455A (en) 1979-04-12

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