JPH0570329B2 - - Google Patents

Info

Publication number
JPH0570329B2
JPH0570329B2 JP62282620A JP28262087A JPH0570329B2 JP H0570329 B2 JPH0570329 B2 JP H0570329B2 JP 62282620 A JP62282620 A JP 62282620A JP 28262087 A JP28262087 A JP 28262087A JP H0570329 B2 JPH0570329 B2 JP H0570329B2
Authority
JP
Japan
Prior art keywords
transistor
transistors
base
collector
voltage
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 - Fee Related
Application number
JP62282620A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01125010A (ja
Inventor
Masamichi Nogami
Kuniaki Motojima
Tadayoshi Kitayama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP28262087A priority Critical patent/JPH01125010A/ja
Publication of JPH01125010A publication Critical patent/JPH01125010A/ja
Publication of JPH0570329B2 publication Critical patent/JPH0570329B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP28262087A 1987-11-09 1987-11-09 可変利得増幅器 Granted JPH01125010A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28262087A JPH01125010A (ja) 1987-11-09 1987-11-09 可変利得増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28262087A JPH01125010A (ja) 1987-11-09 1987-11-09 可変利得増幅器

Publications (2)

Publication Number Publication Date
JPH01125010A JPH01125010A (ja) 1989-05-17
JPH0570329B2 true JPH0570329B2 (pm) 1993-10-04

Family

ID=17654892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28262087A Granted JPH01125010A (ja) 1987-11-09 1987-11-09 可変利得増幅器

Country Status (1)

Country Link
JP (1) JPH01125010A (pm)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62183207A (ja) * 1986-02-07 1987-08-11 Hitachi Ltd 利得可変増幅器

Also Published As

Publication number Publication date
JPH01125010A (ja) 1989-05-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees