FR938335A - Systèmes de détecteur du type à modulation de vitesse - Google Patents

Systèmes de détecteur du type à modulation de vitesse

Info

Publication number
FR938335A
FR938335A FR938335DA FR938335A FR 938335 A FR938335 A FR 938335A FR 938335D A FR938335D A FR 938335DA FR 938335 A FR938335 A FR 938335A
Authority
FR
France
Prior art keywords
modulation type
type detector
velocity modulation
detector systems
systems
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
English (en)
Inventor
F E Terman
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR938335A publication Critical patent/FR938335A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/26—Demodulation of amplitude-modulated oscillations by means of transit-time tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Radiation (AREA)
  • Particle Accelerators (AREA)
FR938335D 1940-11-08 1946-03-27 Systèmes de détecteur du type à modulation de vitesse Expired FR938335A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US364821A US2293180A (en) 1940-11-08 1940-11-08 Detector system of the velocity modulation type

Publications (1)

Publication Number Publication Date
FR938335A true FR938335A (fr) 1948-09-10

Family

ID=23436239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938335D Expired FR938335A (fr) 1940-11-08 1946-03-27 Systèmes de détecteur du type à modulation de vitesse

Country Status (3)

Country Link
US (1) US2293180A (fr)
FR (1) FR938335A (fr)
GB (1) GB548644A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE468572A (fr) * 1940-06-28
US2462857A (en) * 1942-05-19 1949-03-01 Sperry Corp Automatic tuning control system
US2455269A (en) * 1942-11-17 1948-11-30 Bell Telephone Labor Inc Velocity variation apparatus
US2418844A (en) * 1943-04-01 1947-04-15 Raytheon Mfg Co Ultra high frequency tube
US2439831A (en) * 1944-06-28 1948-04-20 Sperry Corp High-frequency apparatus
US2480799A (en) * 1945-03-03 1949-08-30 Emi Ltd Frequency discriminator circuits
US3072847A (en) * 1957-07-30 1963-01-08 William E Waters Microwave detector employing a reflex klystron repeller voltage as control signal

Also Published As

Publication number Publication date
GB548644A (en) 1942-10-19
US2293180A (en) 1942-08-18

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