GB1366742A - Travelling wave tube - Google Patents

Travelling wave tube

Info

Publication number
GB1366742A
GB1366742A GB4424572A GB4424572A GB1366742A GB 1366742 A GB1366742 A GB 1366742A GB 4424572 A GB4424572 A GB 4424572A GB 4424572 A GB4424572 A GB 4424572A GB 1366742 A GB1366742 A GB 1366742A
Authority
GB
United Kingdom
Prior art keywords
interaction
mode
cathode
producing
wave
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
GB4424572A
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
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of GB1366742A publication Critical patent/GB1366742A/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
    • H01J25/36—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

Landscapes

  • Particle Accelerators (AREA)
  • Microwave Tubes (AREA)
GB4424572A 1971-09-28 1972-09-25 Travelling wave tube Expired GB1366742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134856A FR2154867A5 (enrdf_load_stackoverflow) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
GB1366742A true GB1366742A (en) 1974-09-11

Family

ID=9083583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4424572A Expired GB1366742A (en) 1971-09-28 1972-09-25 Travelling wave tube

Country Status (5)

Country Link
US (1) US3803442A (enrdf_load_stackoverflow)
DE (1) DE2247495C2 (enrdf_load_stackoverflow)
FR (1) FR2154867A5 (enrdf_load_stackoverflow)
GB (1) GB1366742A (enrdf_load_stackoverflow)
IT (1) IT966047B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463501A1 (fr) * 1979-08-08 1981-02-20 Nippon Electric Co Tube a ondes progressives du type helicoidal
EP2092543B1 (en) * 2006-11-29 2013-04-03 L-3 Communications Corporation Method and apparatus for rf input coupling for inductive output tubes and other emission gated devices
CN116936319A (zh) * 2023-05-24 2023-10-24 电子科技大学 一种径向电子注交错栅结构行波放大器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR993102A (fr) * 1949-06-02 1951-10-26 Csf Tube à onde progressive à deux faisceaux électroniques se propageant en sens inverse
DE841767C (de) * 1950-08-05 1952-06-19 Telefunken Gmbh Wanderfeldverstaerkerroehre mit Wellenleitern als gesteuerten Eingangskreis und bedaempften Ausgangskreis
DE857243C (de) * 1950-09-21 1952-11-27 Siemens Ag Wanderfeldroehre mit zwei gekoppelten, sich vorzugsweise schlauchartig umgebenden Elektronenstrahlen unterschiedlicher Elektronengeschwindigkeit
FR1071367A (fr) * 1952-02-25 1954-08-31 Telefunken Gmbh Tube à décharge électrique pour ondes très courtes d'après le principe des ondes progressives

Also Published As

Publication number Publication date
IT966047B (it) 1974-02-11
FR2154867A5 (enrdf_load_stackoverflow) 1973-05-18
DE2247495A1 (de) 1973-04-05
US3803442A (en) 1974-04-09
DE2247495C2 (de) 1983-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee