GB1019393A - Improvements in or relating to parametric amplifiers - Google Patents

Improvements in or relating to parametric amplifiers

Info

Publication number
GB1019393A
GB1019393A GB16102/63A GB1610263A GB1019393A GB 1019393 A GB1019393 A GB 1019393A GB 16102/63 A GB16102/63 A GB 16102/63A GB 1610263 A GB1610263 A GB 1610263A GB 1019393 A GB1019393 A GB 1019393A
Authority
GB
United Kingdom
Prior art keywords
guide
frequency
diode
coaxial
difference frequency
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
GB16102/63A
Other languages
English (en)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens 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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB1019393A publication Critical patent/GB1019393A/en
Expired 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)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
GB16102/63A 1962-04-25 1963-04-24 Improvements in or relating to parametric amplifiers Expired GB1019393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES79157A DE1235386B (de) 1962-04-25 1962-04-25 Verstaerkerschaltung mit einer nichtlinearen Reaktanz

Publications (1)

Publication Number Publication Date
GB1019393A true GB1019393A (en) 1966-02-09

Family

ID=7507988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16102/63A Expired GB1019393A (en) 1962-04-25 1963-04-24 Improvements in or relating to parametric amplifiers

Country Status (8)

Country Link
US (1) US3462696A (en:Method)
JP (1) JPS5019899B1 (en:Method)
BE (1) BE631541A (en:Method)
DE (1) DE1235386B (en:Method)
DK (1) DK141467B (en:Method)
GB (1) GB1019393A (en:Method)
NL (1) NL291980A (en:Method)
SE (1) SE315933B (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443233A (en) * 1968-05-21 1969-05-06 Cutler Hammer Inc High idler diode parametric amplifier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4327119B2 (ja) * 2005-04-22 2009-09-09 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 切換装置、ｒｆコイル及び磁気共鳴撮像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443233A (en) * 1968-05-21 1969-05-06 Cutler Hammer Inc High idler diode parametric amplifier

Also Published As

Publication number Publication date
NL291980A (en:Method) 1965-07-12
SE315933B (en:Method) 1969-10-13
DK141467B (da) 1980-03-17
US3462696A (en) 1969-08-19
DE1235386B (de) 1967-03-02
BE631541A (en:Method) 1963-11-18
JPS5019899B1 (en:Method) 1975-07-10

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