FR1208667A - Tube oscillateur klystron - Google Patents

Tube oscillateur klystron

Info

Publication number
FR1208667A
FR1208667A FR1208667DA FR1208667A FR 1208667 A FR1208667 A FR 1208667A FR 1208667D A FR1208667D A FR 1208667DA FR 1208667 A FR1208667 A FR 1208667A
Authority
FR
France
Prior art keywords
oscillator tube
klystron oscillator
klystron
tube
oscillator
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)
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co 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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of FR1208667A publication Critical patent/FR1208667A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Microwave Tubes (AREA)
  • Filters And Equalizers (AREA)
  • Processing Of Color Television Signals (AREA)
FR1208667D 1957-11-04 1958-11-14 Tube oscillateur klystron Expired FR1208667A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB353035X 1957-11-04
GB355222X 1957-11-22
GB140858X 1958-08-14

Publications (1)

Publication Number Publication Date
FR1208667A true FR1208667A (fr) 1960-02-25

Family

ID=27257092

Family Applications (2)

Application Number Title Priority Date Filing Date
FR778253A Expired FR1215070A (fr) 1957-11-04 1958-11-04 Dispositif correcteur de distorsion, en particulier pour signaux de télévision
FR1208667D Expired FR1208667A (fr) 1957-11-04 1958-11-14 Tube oscillateur klystron

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR778253A Expired FR1215070A (fr) 1957-11-04 1958-11-04 Dispositif correcteur de distorsion, en particulier pour signaux de télévision

Country Status (5)

Country Link
US (1) US3149287A (fr)
CH (2) CH353035A (fr)
FR (2) FR1215070A (fr)
GB (2) GB833923A (fr)
NL (2) NL114028C (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171536A (en) * 1935-11-23 1939-09-05 Philco Radio & Television Corp Electrical system
US2138341A (en) * 1937-05-26 1938-11-29 Rca Corp Frequency or phase modulation receiver
US2378819A (en) * 1942-11-24 1945-06-19 Philco Radio & Television Corp Frequency modulation detector and converter
US2534627A (en) * 1946-05-22 1950-12-19 Rca Corp Video amplifier with separate channels for high and low frequencies
US2589133A (en) * 1948-01-13 1952-03-11 John Hays Hammond Jr Electrical filter
US2694142A (en) * 1949-11-10 1954-11-09 Bell Telephone Labor Inc Signal-to-noise energy detection unit
US2745907A (en) * 1951-05-03 1956-05-15 Gunter K Guttwein Tone control circuit
US3054064A (en) * 1958-02-12 1962-09-11 Thompson Ramo Wooldridge Inc D.-c. output frequency discriminators using lag lead phase shift networks, sampling, and averaging circuits

Also Published As

Publication number Publication date
NL232707A (fr)
GB825383A (en) 1959-12-16
NL114028C (fr)
CH353035A (fr) 1961-03-31
GB833923A (en) 1960-05-04
CH355222A (fr) 1961-06-30
FR1215070A (fr) 1960-04-13
US3149287A (en) 1964-09-15

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