JPS5393758A - Linear feedback amplifier - Google Patents

Linear feedback amplifier

Info

Publication number
JPS5393758A
JPS5393758A JP751477A JP751477A JPS5393758A JP S5393758 A JPS5393758 A JP S5393758A JP 751477 A JP751477 A JP 751477A JP 751477 A JP751477 A JP 751477A JP S5393758 A JPS5393758 A JP S5393758A
Authority
JP
Japan
Prior art keywords
linear feedback
feedback amplifier
bias current
pin diode
relation
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
JP751477A
Other languages
Japanese (ja)
Other versions
JPS617051B2 (en
Inventor
Keiichi Hirai
Kunitsugu Tanaka
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP751477A priority Critical patent/JPS5393758A/en
Publication of JPS5393758A publication Critical patent/JPS5393758A/en
Publication of JPS617051B2 publication Critical patent/JPS617051B2/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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:To obtain the input/output impedance characteristics in a wide range as well as the transmission characteristics, by controlling the bias current of the first PIN diode in relation to the bias current of the second PIN diode.
JP751477A 1977-01-26 1977-01-26 Linear feedback amplifier Granted JPS5393758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP751477A JPS5393758A (en) 1977-01-26 1977-01-26 Linear feedback amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP751477A JPS5393758A (en) 1977-01-26 1977-01-26 Linear feedback amplifier

Publications (2)

Publication Number Publication Date
JPS5393758A true JPS5393758A (en) 1978-08-17
JPS617051B2 JPS617051B2 (en) 1986-03-04

Family

ID=11667878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP751477A Granted JPS5393758A (en) 1977-01-26 1977-01-26 Linear feedback amplifier

Country Status (1)

Country Link
JP (1) JPS5393758A (en)

Also Published As

Publication number Publication date
JPS617051B2 (en) 1986-03-04

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