ES248555A1 - Amplificador paramétrico de ondas progresivas - Google Patents

Amplificador paramétrico de ondas progresivas

Info

Publication number
ES248555A1
ES248555A1 ES0248555A ES248555A ES248555A1 ES 248555 A1 ES248555 A1 ES 248555A1 ES 0248555 A ES0248555 A ES 0248555A ES 248555 A ES248555 A ES 248555A ES 248555 A1 ES248555 A1 ES 248555A1
Authority
ES
Spain
Prior art keywords
wave
energy
frequency
waves
inactive
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
ES0248555A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of ES248555A1 publication Critical patent/ES248555A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
    • H03F3/58—Amplifiers using transit-time effect in tubes or semiconductor devices using travelling-wave tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F7/00—Parametric amplifiers
    • H03F7/02—Parametric amplifiers using variable-inductance element; using variable-permeability element

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
ES0248555A 1958-03-26 1959-03-25 Amplificador paramétrico de ondas progresivas Expired ES248555A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72410358A 1958-03-26 1958-03-26

Publications (1)

Publication Number Publication Date
ES248555A1 true ES248555A1 (es) 1959-08-01

Family

ID=24909017

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0248555A Expired ES248555A1 (es) 1958-03-26 1959-03-25 Amplificador paramétrico de ondas progresivas

Country Status (4)

Country Link
BE (1) BE577119R (es)
DE (1) DE1259412B (es)
ES (1) ES248555A1 (es)
SE (1) SE300634B (es)

Also Published As

Publication number Publication date
BE577119R (fr) 1959-07-05
DE1259412B (de) 1968-01-25
SE300634B (es) 1968-05-06

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