FR1142771A - Improvements to crossed electric and magnetic field tubes - Google Patents

Improvements to crossed electric and magnetic field tubes

Info

Publication number
FR1142771A
FR1142771A FR1142771DA FR1142771A FR 1142771 A FR1142771 A FR 1142771A FR 1142771D A FR1142771D A FR 1142771DA FR 1142771 A FR1142771 A FR 1142771A
Authority
FR
France
Prior art keywords
magnetic field
crossed electric
field tubes
tubes
crossed
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.)
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 FR1142771A publication Critical patent/FR1142771A/en
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
    • H01J25/34—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
    • H01J25/46—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 backward travelling wave being utilised
    • 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
FR1142771D 1956-02-20 1956-02-20 Improvements to crossed electric and magnetic field tubes Expired FR1142771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1099090X 1956-02-20

Publications (1)

Publication Number Publication Date
FR1142771A true FR1142771A (en) 1957-09-23

Family

ID=9619570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1142771D Expired FR1142771A (en) 1956-02-20 1956-02-20 Improvements to crossed electric and magnetic field tubes

Country Status (4)

Country Link
US (1) US2939997A (en)
DE (1) DE1099090B (en)
FR (1) FR1142771A (en)
GB (1) GB809757A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344274A (en) * 1967-09-26 Ray analysis apparatus having both diffraction amd spectrometer tubes mounted on a common housing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR57746E (en) * 1947-01-09 1953-05-05
IT454375A (en) * 1948-07-20
FR974996A (en) * 1948-09-17 1951-02-28 Csf Very high gain traveling wave tube
US2680825A (en) * 1949-03-07 1954-06-08 Csf Traveling-wave amplifying tube
NL86160C (en) * 1951-02-16

Also Published As

Publication number Publication date
GB809757A (en) 1959-03-04
DE1099090B (en) 1961-02-09
US2939997A (en) 1960-06-07

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