FR1128756A - Perfectionnements aux oscillateurs à onde rétrograde à focalisation électrostatique - Google Patents

Perfectionnements aux oscillateurs à onde rétrograde à focalisation électrostatique

Info

Publication number
FR1128756A
FR1128756A FR1128756DA FR1128756A FR 1128756 A FR1128756 A FR 1128756A FR 1128756D A FR1128756D A FR 1128756DA FR 1128756 A FR1128756 A FR 1128756A
Authority
FR
France
Prior art keywords
electrostatic focusing
wave oscillators
retrograde wave
advanced electrostatic
advanced
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.)
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 FR1128756A publication Critical patent/FR1128756A/fr
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
    • H01J23/08—Focusing arrangements, e.g. for concentrating stream of electrons, for preventing spreading of stream
    • H01J23/083—Electrostatic focusing arrangements
    • 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
    • H01J23/28—Interdigital slow-wave structures; Adjustment therefor
FR1128756D 1955-07-12 1955-07-12 Perfectionnements aux oscillateurs à onde rétrograde à focalisation électrostatique Expired FR1128756A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1128756T 1955-07-12

Publications (1)

Publication Number Publication Date
FR1128756A true FR1128756A (fr) 1957-01-10

Family

ID=9636420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128756D Expired FR1128756A (fr) 1955-07-12 1955-07-12 Perfectionnements aux oscillateurs à onde rétrograde à focalisation électrostatique

Country Status (2)

Country Link
FR (1) FR1128756A (fr)
GB (1) GB796460A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2941114A (en) * 1958-01-09 1960-06-14 Bell Telephone Labor Inc Slalom focusing structures
US2960622A (en) * 1957-03-20 1960-11-15 Int Standard Electric Corp Travelling wave tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960622A (en) * 1957-03-20 1960-11-15 Int Standard Electric Corp Travelling wave tubes
US2941114A (en) * 1958-01-09 1960-06-14 Bell Telephone Labor Inc Slalom focusing structures

Also Published As

Publication number Publication date
GB796460A (en) 1958-06-11

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