JPS5417651A - Amplifier with circulator - Google Patents

Amplifier with circulator

Info

Publication number
JPS5417651A
JPS5417651A JP8151877A JP8151877A JPS5417651A JP S5417651 A JPS5417651 A JP S5417651A JP 8151877 A JP8151877 A JP 8151877A JP 8151877 A JP8151877 A JP 8151877A JP S5417651 A JPS5417651 A JP S5417651A
Authority
JP
Japan
Prior art keywords
circulator
amplifier
impedance
attaining
simplify
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.)
Pending
Application number
JP8151877A
Other languages
Japanese (ja)
Inventor
Mitsushiro Kajikawa
Kazuhisa Akinaga
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 JP8151877A priority Critical patent/JPS5417651A/en
Publication of JPS5417651A publication Critical patent/JPS5417651A/en
Pending 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
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/608—Reflection amplifiers, i.e. amplifiers using a one-port amplifying element and a multiport coupler

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microwave Amplifiers (AREA)

Abstract

PURPOSE:To simplify the correction of characteristic dispersion by attaining the expansion of a signal frequency band and the reduction of a noise temperature, by using a impedance line provided with a circulator, equivalent impedance and even variable capacity element.
JP8151877A 1977-07-09 1977-07-09 Amplifier with circulator Pending JPS5417651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8151877A JPS5417651A (en) 1977-07-09 1977-07-09 Amplifier with circulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8151877A JPS5417651A (en) 1977-07-09 1977-07-09 Amplifier with circulator

Publications (1)

Publication Number Publication Date
JPS5417651A true JPS5417651A (en) 1979-02-09

Family

ID=13748557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8151877A Pending JPS5417651A (en) 1977-07-09 1977-07-09 Amplifier with circulator

Country Status (1)

Country Link
JP (1) JPS5417651A (en)

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