GB691399A - Improvements in or relating to travelling wave tubes - Google Patents

Improvements in or relating to travelling wave tubes

Info

Publication number
GB691399A
GB691399A GB2746250A GB2746250A GB691399A GB 691399 A GB691399 A GB 691399A GB 2746250 A GB2746250 A GB 2746250A GB 2746250 A GB2746250 A GB 2746250A GB 691399 A GB691399 A GB 691399A
Authority
GB
United Kingdom
Prior art keywords
helix
travelling wave
tube
wave tubes
relating
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
GB2746250A
Inventor
Norman Wright Robinson
Alexander Turpie
Harold Hutchinson
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.)
Mullard Radio Valve Co Ltd
Original Assignee
Mullard Radio Valve Co Ltd
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 Mullard Radio Valve Co Ltd filed Critical Mullard Radio Valve Co Ltd
Priority to GB2746250A priority Critical patent/GB691399A/en
Publication of GB691399A publication Critical patent/GB691399A/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
    • H01J23/16—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
    • H01J23/26—Helical slow-wave structures; Adjustment therefor

Landscapes

  • Microwave Tubes (AREA)

Abstract

691,399. Travelling wave tubes. MULLARD RADIO VALVE CO., Ltd. Nov. 9, 1950, No. 27462/50. Class 39(i): In a travelling wave tube comprising a conductive helix 3 a supporting insulating helix 14, which may be of glass is so arranged that substantially every turn of the conductive helix is supported by a point contact with the insulating helix. The helix 3 is welded at one end to an extension 4 of the final anode 2 and at the other end to an extension 11 of a tube 10. For correct alignment of the helix 3 insulating spaces 7 are provided. The tube also comprises an electric gun 1 and collector electrode 12.
GB2746250A 1950-11-09 1950-11-09 Improvements in or relating to travelling wave tubes Expired GB691399A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2746250A GB691399A (en) 1950-11-09 1950-11-09 Improvements in or relating to travelling wave tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2746250A GB691399A (en) 1950-11-09 1950-11-09 Improvements in or relating to travelling wave tubes

Publications (1)

Publication Number Publication Date
GB691399A true GB691399A (en) 1953-05-13

Family

ID=10259982

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2746250A Expired GB691399A (en) 1950-11-09 1950-11-09 Improvements in or relating to travelling wave tubes

Country Status (1)

Country Link
GB (1) GB691399A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121819A (en) * 1959-12-30 1964-02-18 Itt Arrangement for reducing high voltage breakdown between helical windings in traveling wave tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121819A (en) * 1959-12-30 1964-02-18 Itt Arrangement for reducing high voltage breakdown between helical windings in traveling wave tubes

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