FR1075057A - Perfectionnements aux lignes à retard à caractéristiques variables - Google Patents

Perfectionnements aux lignes à retard à caractéristiques variables

Info

Publication number
FR1075057A
FR1075057A FR1075057DA FR1075057A FR 1075057 A FR1075057 A FR 1075057A FR 1075057D A FR1075057D A FR 1075057DA FR 1075057 A FR1075057 A FR 1075057A
Authority
FR
France
Prior art keywords
delay lines
variable characteristics
variable
delay
lines
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)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil SA
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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR1075057A publication Critical patent/FR1075057A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
    • H01P9/02—Helical lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • 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
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
FR1075057D 1953-02-26 1953-02-26 Perfectionnements aux lignes à retard à caractéristiques variables Expired FR1075057A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1075057T 1953-02-26

Publications (1)

Publication Number Publication Date
FR1075057A true FR1075057A (fr) 1954-10-12

Family

ID=9606934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1075057D Expired FR1075057A (fr) 1953-02-26 1953-02-26 Perfectionnements aux lignes à retard à caractéristiques variables

Country Status (3)

Country Link
US (1) US2825841A (de)
DE (1) DE1070751B (de)
FR (1) FR1075057A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504325A1 (fr) * 1981-04-21 1982-10-22 Thomson Brandt Oscillateur hyperfrequence stabilise par un resonateur dielectrique et procede de reglage de sa frequence
EP0069651A1 (de) * 1981-07-07 1983-01-12 Thomson-Csf Resonatorenfilter mit einem einstellbaren Dämpfungspol

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892958A (en) * 1956-07-13 1959-06-30 High Voltage Engineering Corp Corrugated waveguide
US2948828A (en) * 1956-11-21 1960-08-09 Bell Telephone Labor Inc Traveling wave tube interaction circuit
US2879438A (en) * 1957-12-23 1959-03-24 Bomac Lab Inc Microwave oscillator device
US2962620A (en) * 1958-05-06 1960-11-29 Gen Electric High frequency energy interchange apparatus
US3020439A (en) * 1958-07-30 1962-02-06 Rca Corp High efficiency traveling wave tubes
US3161801A (en) * 1960-03-31 1964-12-15 Allen Joseph Stevens Delay apparatus and method employing electron stream
US3104344A (en) * 1960-04-06 1963-09-17 Itt High power traveling wave tube
US3118118A (en) * 1960-05-27 1964-01-14 Scanwell Lab Inc Variable waveguide
US3177452A (en) * 1962-11-19 1965-04-06 Scanwell Lab Inc Microwave digital phase-shifter
US3335314A (en) * 1963-09-04 1967-08-08 Varian Associates High frequency electron discharge device having oscillation suppression means
US3286120A (en) * 1964-07-09 1966-11-15 Westinghouse Electric Corp Velocity tapering of traveling wave tube cylindrical delay line by use of nonuniformsupport rod
US3940654A (en) * 1969-12-16 1976-02-24 Varian Associates Traveling wave tube having tapered longitudinally directed loading conductors at the output
DE2936291A1 (de) * 1979-09-07 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Wanderfeldroehre mit einer ring- und stegleitung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578434A (en) * 1947-06-25 1951-12-11 Rca Corp High-frequency electron discharge device of the traveling wave type
US2615141A (en) * 1947-11-20 1952-10-21 Rca Corp High-frequency electron discharge tube of the traveling wave type
FR962369A (de) * 1948-02-10 1950-06-09
NL147550B (nl) * 1948-07-20 Danfoss As Thermostatische eenheid met een het huis coaxiaal omvattende draaibare instelknop.
FR984020A (fr) * 1949-02-04 1951-07-02 Csf Tube à propagation d'onde à champ magnétique transversal dont le ranport à la valeur critique est variable le long de la ligne à retard
FR994545A (fr) * 1949-07-07 1951-11-19 Csf Système d'optique électronique pour un faisceau se propageant perpendiculairement aux champs magnétique et électrique croisés
FR1034831A (fr) * 1951-03-29 1953-08-03 Csf Tube à propagation d'onde à champ magnétique transversal à grand gain
US2750529A (en) * 1952-03-12 1956-06-12 Bell Telephone Labor Inc Electron discharge device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504325A1 (fr) * 1981-04-21 1982-10-22 Thomson Brandt Oscillateur hyperfrequence stabilise par un resonateur dielectrique et procede de reglage de sa frequence
EP0064000A1 (de) * 1981-04-21 1982-11-03 Societe Electronique De La Region Pays De Loire Abstimmbarer dielektrischer Resonator, besonders für einen Mikrowellenoszillator, und Abstimmverfahren eines solchen Resonators
EP0069651A1 (de) * 1981-07-07 1983-01-12 Thomson-Csf Resonatorenfilter mit einem einstellbaren Dämpfungspol
FR2509536A1 (fr) * 1981-07-07 1983-01-14 Thomson Csf Filtre hyperfrequence comportant des couplages entre troncons de ligne et des moyens de reglage

Also Published As

Publication number Publication date
US2825841A (en) 1958-03-04
DE1070751B (de)

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