DE827660C - Verstaerker fuer kurze elektromagnetische Wellen - Google Patents

Verstaerker fuer kurze elektromagnetische Wellen

Info

Publication number
DE827660C
DE827660C DEP28877A DEP0028877A DE827660C DE 827660 C DE827660 C DE 827660C DE P28877 A DEP28877 A DE P28877A DE P0028877 A DEP0028877 A DE P0028877A DE 827660 C DE827660 C DE 827660C
Authority
DE
Germany
Prior art keywords
cathode
electrons
amplifier
transmission path
amplifier according
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
DEP28877A
Other languages
German (de)
English (en)
Inventor
John Robinson Pierce
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 DE827660C publication Critical patent/DE827660C/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
    • H03C5/02—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube
    • H03C5/04—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube the tube being a magnetron
    • 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

  • Microwave Tubes (AREA)
  • Microwave Amplifiers (AREA)
DEP28877A 1946-11-05 1948-12-31 Verstaerker fuer kurze elektromagnetische Wellen Expired DE827660C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707812A US2768328A (en) 1946-11-05 1946-11-05 High frequency electronic device

Publications (1)

Publication Number Publication Date
DE827660C true DE827660C (de) 1952-01-10

Family

ID=24843252

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP28877A Expired DE827660C (de) 1946-11-05 1948-12-31 Verstaerker fuer kurze elektromagnetische Wellen

Country Status (6)

Country Link
US (1) US2768328A (en, 2012)
BE (1) BE477110A (en, 2012)
CH (1) CH271264A (en, 2012)
DE (1) DE827660C (en, 2012)
FR (1) FR955071A (en, 2012)
GB (1) GB654386A (en, 2012)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE939586C (de) * 1952-11-27 1956-02-23 Siemens Ag Elektronenroehre fuer sehr hohe Frequenzen
DE954076C (de) * 1952-12-30 1956-12-13 Western Electric Co Wanderfeldroehre, bei der zur Wellenuebertragung ein Rechteck-Hohleiter verwendet wird
DE1026440B (de) * 1952-02-11 1958-03-20 Telefunken Gmbh Schaltung zum Betrieb einer elektrischen Entladungsroehre fuer sehr kurze elektrische Wellen
DE1054126B (de) * 1952-05-17 1959-04-02 Western Electric Co Wanderfeldroehren-Verstaerker
DE102019107016A1 (de) * 2019-03-19 2020-09-24 Koenig & Bauer Ag Vorrichtung zum zumindest teilweisen Trocknen eines Bedruckstoffes

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951174A (en) * 1947-11-25 1960-08-30 Csf Travelling wave tubes
DE973486C (de) * 1950-12-06 1960-03-03 Elektronik Ges Mit Beschraenkt Elektronenroehre fuer laengs einer wendelfoermigen Verzoegerungsleitung fortschreitende sehr kurze elektromagnetische Wellen
US2971121A (en) * 1951-11-08 1961-02-07 Raytheon Co Magnetron amplifiers
NL90921C (en, 2012) * 1953-08-15
US2869023A (en) * 1955-07-18 1959-01-13 Hughes Aircraft Co Microwave amplifier tube
US2865004A (en) * 1956-03-30 1958-12-16 Raytheon Mfg Co Traveling wave electron discharge devices
US2976456A (en) * 1958-11-14 1961-03-21 Gen Electric High frequency energy interchange device
US3210602A (en) * 1960-12-21 1965-10-05 Litton Prec Products Inc Traveling wave crossed-field electron tube with specific grid construction
US3207946A (en) * 1960-12-27 1965-09-21 Raytheon Co Electron gun for generating laminar electron flow
FR1297884A (fr) * 1961-05-26 1962-07-06 Csf Amplificateur magnétron de très grande puissance
US3254262A (en) * 1963-11-12 1966-05-31 Litton Prec Products Inc Slow-wave structure for crossed-field travelling wave tube
US3427573A (en) * 1963-11-26 1969-02-11 Gen Electric Low-pass non-reactive frequency selective filter in which high frequencies are absorbed in dissipative material
FR1413183A (fr) * 1964-08-26 1965-10-08 Csf Perfectionnement aux tubes à champs croisés
US4612476A (en) * 1984-08-06 1986-09-16 The United States Of America As Represented By The Secretary Of The Army Broadband transverse field interaction continuous beam amplifier
US4690305A (en) * 1985-11-06 1987-09-01 Ecolab Inc. Solid block chemical dispenser for cleaning systems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2064469A (en) * 1933-10-23 1936-12-15 Rca Corp Device for and method of controlling high frequency currents
US2122538A (en) * 1935-01-22 1938-07-05 American Telephone & Telegraph Wave amplifier
US2289756A (en) * 1938-05-27 1942-07-14 Int Standard Electric Corp Electron tube and circuits employing it
US2241976A (en) * 1940-04-25 1941-05-13 Gen Electric High frequency apparatus
NL62817C (en, 2012) * 1940-05-04
FR957330A (en, 2012) * 1940-05-17 1950-02-18
US2409992A (en) * 1941-04-12 1946-10-22 Howard M Strobel Traveling wave coupler
US2428612A (en) * 1942-05-09 1947-10-07 Gen Electric Magnetron
US2439401A (en) * 1942-09-10 1948-04-13 Raytheon Mfg Co Magnetron oscillator of the resonant cavity type
US2509419A (en) * 1945-04-09 1950-05-30 Raytheon Mfg Co Amplifier of the magnetron type
US2620458A (en) * 1949-03-31 1952-12-02 Raytheon Mfg Co Microwave amplifier

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026440B (de) * 1952-02-11 1958-03-20 Telefunken Gmbh Schaltung zum Betrieb einer elektrischen Entladungsroehre fuer sehr kurze elektrische Wellen
DE1054126B (de) * 1952-05-17 1959-04-02 Western Electric Co Wanderfeldroehren-Verstaerker
DE939586C (de) * 1952-11-27 1956-02-23 Siemens Ag Elektronenroehre fuer sehr hohe Frequenzen
DE954076C (de) * 1952-12-30 1956-12-13 Western Electric Co Wanderfeldroehre, bei der zur Wellenuebertragung ein Rechteck-Hohleiter verwendet wird
DE102019107016A1 (de) * 2019-03-19 2020-09-24 Koenig & Bauer Ag Vorrichtung zum zumindest teilweisen Trocknen eines Bedruckstoffes

Also Published As

Publication number Publication date
CH271264A (de) 1950-10-15
BE477110A (en, 2012)
FR955071A (en, 2012) 1950-01-07
GB654386A (en) 1951-06-13
US2768328A (en) 1956-10-23

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