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JPS5375846A - Parametric amplifier - Google Patents

Parametric amplifier

Info

Publication number
JPS5375846A
JPS5375846A JP15151576A JP15151576A JPS5375846A JP S5375846 A JPS5375846 A JP S5375846A JP 15151576 A JP15151576 A JP 15151576A JP 15151576 A JP15151576 A JP 15151576A JP S5375846 A JPS5375846 A JP S5375846A
Authority
JP
Japan
Prior art keywords
parametric amplifier
tuning circuit
signal tuning
inductance
enclosed
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
JP15151576A
Other languages
Japanese (ja)
Inventor
Hiroshi Shimoji
Takeshi Meguro
Ryoji Matsuoka
Hidemitsu Furumizo
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15151576A priority Critical patent/JPS5375846A/en
Publication of JPS5375846A publication Critical patent/JPS5375846A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/04—Parametric amplifiers using variable-capacitance element; using variable-permittivity element

Landscapes

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

Abstract

PURPOSE:To reduce Q of the signal tuning circuit as well as to ensure a mechanical stability by inserting a package-enclosed inductance into part of the signal tuning circuit.
JP15151576A 1976-12-17 1976-12-17 Parametric amplifier Pending JPS5375846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15151576A JPS5375846A (en) 1976-12-17 1976-12-17 Parametric amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15151576A JPS5375846A (en) 1976-12-17 1976-12-17 Parametric amplifier

Publications (1)

Publication Number Publication Date
JPS5375846A true JPS5375846A (en) 1978-07-05

Family

ID=15520184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15151576A Pending JPS5375846A (en) 1976-12-17 1976-12-17 Parametric amplifier

Country Status (1)

Country Link
JP (1) JPS5375846A (en)

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