FR1380495A - Speed modulated tube electrode system - Google Patents

Speed modulated tube electrode system

Info

Publication number
FR1380495A
FR1380495A FR945086A FR945086A FR1380495A FR 1380495 A FR1380495 A FR 1380495A FR 945086 A FR945086 A FR 945086A FR 945086 A FR945086 A FR 945086A FR 1380495 A FR1380495 A FR 1380495A
Authority
FR
France
Prior art keywords
electrode system
tube electrode
speed modulated
modulated tube
speed
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
FR945086A
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.)
Sperry Corp
Original Assignee
Sperry Rand 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
Priority claimed from US217823A external-priority patent/US3160782A/en
Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Priority to FR945086A priority Critical patent/FR1380495A/en
Application granted granted Critical
Publication of FR1380495A publication Critical patent/FR1380495A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/06—Electron or ion guns
    • H01J23/065—Electron or ion guns producing a solid cylindrical beam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/38—Control electrodes, e.g. grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0015—Non-sealed electrodes
FR945086A 1962-08-20 1963-08-20 Speed modulated tube electrode system Expired FR1380495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945086A FR1380495A (en) 1962-08-20 1963-08-20 Speed modulated tube electrode system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US217823A US3160782A (en) 1962-08-20 1962-08-20 High-mu negative control grid velocity modulation tube
FR945086A FR1380495A (en) 1962-08-20 1963-08-20 Speed modulated tube electrode system

Publications (1)

Publication Number Publication Date
FR1380495A true FR1380495A (en) 1964-12-04

Family

ID=26202950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945086A Expired FR1380495A (en) 1962-08-20 1963-08-20 Speed modulated tube electrode system

Country Status (1)

Country Link
FR (1) FR1380495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077922A1 (en) * 2018-02-15 2019-08-16 Thales CIRCULAR GRID FOR CYLINDRICAL HYDROFREQUENCY TUBE CATHODE WITH LINEAR BEAM, AND REMOVAL METHOD THEREOF

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077922A1 (en) * 2018-02-15 2019-08-16 Thales CIRCULAR GRID FOR CYLINDRICAL HYDROFREQUENCY TUBE CATHODE WITH LINEAR BEAM, AND REMOVAL METHOD THEREOF
WO2019158478A1 (en) * 2018-02-15 2019-08-22 Thales Circular grid for a cylindrical cathode of a linear-beam microwave tube, and associated deposition process

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