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FR1065390A - Electronic device - Google Patents

Electronic device

Info

Publication number
FR1065390A
FR1065390A FR1065390DA FR1065390A FR 1065390 A FR1065390 A FR 1065390A FR 1065390D A FR1065390D A FR 1065390DA FR 1065390 A FR1065390 A FR 1065390A
Authority
FR
France
Prior art keywords
electronic device
electronic
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1065390A publication Critical patent/FR1065390A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/14—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of delay lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/42—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field
    • H01J25/44—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and with a magnet system producing an H-field crossing the E-field the forward travelling wave being utilised

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Lasers (AREA)
FR1065390D 1951-12-29 1952-07-23 Electronic device Expired FR1065390A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US264018A US2666163A (en) 1951-12-29 1951-12-29 Electron device with long electron path

Publications (1)

Publication Number Publication Date
FR1065390A true FR1065390A (en) 1954-05-24

Family

ID=23004208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065390D Expired FR1065390A (en) 1951-12-29 1952-07-23 Electronic device

Country Status (5)

Country Link
US (1) US2666163A (en)
BE (1) BE516174A (en)
FR (1) FR1065390A (en)
GB (1) GB738404A (en)
NL (2) NL96483C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940020A (en) * 1952-04-08 1960-06-07 Int Standard Electric Corp Focusing magnet for long electron beams

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL49857C (en) * 1935-11-30
US2246121A (en) * 1940-03-01 1941-06-17 Gen Electric High frequency apparatus
US2471037A (en) * 1944-06-29 1949-05-24 Rca Corp Electron discharge device employing cavity resonators
BE463651A (en) * 1945-03-07
US2598301A (en) * 1946-10-19 1952-05-27 Rca Corp Method of and means for indicating frequency by resonance of charged particles

Also Published As

Publication number Publication date
NL173123B (en)
US2666163A (en) 1954-01-12
BE516174A (en)
GB738404A (en) 1955-10-12
NL96483C (en)

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