GB1005835A - A travelling wave tube - Google Patents

A travelling wave tube

Info

Publication number
GB1005835A
GB1005835A GB23830/62A GB2383062A GB1005835A GB 1005835 A GB1005835 A GB 1005835A GB 23830/62 A GB23830/62 A GB 23830/62A GB 2383062 A GB2383062 A GB 2383062A GB 1005835 A GB1005835 A GB 1005835A
Authority
GB
United Kingdom
Prior art keywords
tube
interaction
collector
section
electron beam
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
GB23830/62A
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.)
Varian Medical Systems Inc
Original Assignee
Eitel Mccullough Inc
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 Eitel Mccullough Inc filed Critical Eitel Mccullough Inc
Publication of GB1005835A publication Critical patent/GB1005835A/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
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
    • H01J23/48—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type
    • H01J23/50—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit for linking interaction circuit with coaxial lines; Devices of the coupled helices type the interaction circuit being a helix or derived from a helix
    • 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

  • Microwave Tubes (AREA)
  • Electron Sources, Ion Sources (AREA)
GB23830/62A 1961-07-13 1962-06-20 A travelling wave tube Expired GB1005835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US123876A US3227913A (en) 1961-07-13 1961-07-13 Beam tube and circuitry therefor

Publications (1)

Publication Number Publication Date
GB1005835A true GB1005835A (en) 1965-09-29

Family

ID=22411435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23830/62A Expired GB1005835A (en) 1961-07-13 1962-06-20 A travelling wave tube

Country Status (4)

Country Link
US (1) US3227913A (enrdf_load_stackoverflow)
DE (1) DE1297769B (enrdf_load_stackoverflow)
GB (1) GB1005835A (enrdf_load_stackoverflow)
NL (1) NL280893A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325668A (en) * 1962-10-31 1967-06-13 Itt Sectionalized traveling wave tube assembly
US3284660A (en) * 1964-01-06 1966-11-08 Varian Associates High frequency electron discharge device
DE1937704B2 (de) * 1969-07-24 1972-04-13 Siemens AG, 1000 Berlin u. 8000 München Wanderfeldroehre mit einer wendelfoermigen verzoegerungsleitung
FR2251096B1 (enrdf_load_stackoverflow) * 1973-11-13 1977-08-19 Thomson Csf
US3963955A (en) * 1974-04-15 1976-06-15 Varian Associates Means and method for suppressing oscillations in electron guns
DE2422884C2 (de) * 1974-05-11 1983-06-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Halterung für die Elektroden eines Elektronenstrahl-Erzeugungssystems innerhalb der Vakuumhülle einer Mikrowellenröhre
JPS5580851U (enrdf_load_stackoverflow) * 1978-11-29 1980-06-04
DE3769438D1 (de) * 1986-11-26 1991-05-23 Siemens Ag Wanderfeldroehre mit periodisch-permanentmagnetischem fokussiersystem.
US7196601B1 (en) * 2002-09-06 2007-03-27 Sti Optronics, Inc. Temperature correction of wigglers and undulators

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002122A (en) * 1950-05-01 1961-09-26 Hilbert J Unger Shock resistant electron tube mounting
US2849651A (en) * 1952-08-23 1958-08-26 Bell Telephone Labor Inc Traveling wave tubes
US2848645A (en) * 1954-04-29 1958-08-19 Sperry Rand Corp Travelling wave tubes
NL215914A (enrdf_load_stackoverflow) * 1957-03-30
US2886742A (en) * 1957-10-23 1959-05-12 Litton Ind Of California Broadband output coupler
US2955224A (en) * 1958-01-16 1960-10-04 Itt Traveling wave electron discharge device
NL239266A (enrdf_load_stackoverflow) * 1958-05-15
US2970240A (en) * 1958-10-01 1961-01-31 Hughes Aircraft Co Liquid-cooled traveling wave tube
US3020440A (en) * 1959-06-25 1962-02-06 Rca Corp Electron beam device
US2964670A (en) * 1959-12-01 1960-12-13 Rca Corp Traveling wave tube
US2992348A (en) * 1960-02-29 1961-07-11 Rca Corp Electron tube mount

Also Published As

Publication number Publication date
DE1297769B (de) 1969-06-19
NL280893A (enrdf_load_stackoverflow)
US3227913A (en) 1966-01-04

Similar Documents

Publication Publication Date Title
US2725499A (en) High frequency amplifying device
US2741718A (en) High frequency apparatus
GB701034A (en) Improvements in or relating to travelling wave amplifiers
GB756370A (en) Travelling wave electron discharge devices
US2680209A (en) High-frequency apparatus
US2410054A (en) Electron discharge apparatus
GB674758A (en) Improvements in or relating to electron discharge devices
US2774006A (en) Travelling wave tube apparatus
GB1005835A (en) A travelling wave tube
GB706958A (en) Improvements in or relating to travelling wave tubes
US2727179A (en) Travelling wave tube
US3398315A (en) A traveling wavetube with improved thermal and magnetic circuitry
US2798183A (en) Traveling-wave tube
US3876901A (en) Microwave beam tube having an improved fluid cooled main body
US2966610A (en) Electron beam tube
US2882440A (en) Delay lines for travelling wave tubes
US2811663A (en) Traveling-wave tube
US3066237A (en) Slow-wave structure
US2834909A (en) Traveling wave electron discharge device
US2822500A (en) Traveling wave electron discharge devices
US4682076A (en) Microwave tube with improved output signal extracting structure
US2620458A (en) Microwave amplifier
US3896329A (en) Permanent magnet beam focus structure for linear beam tubes
US3300678A (en) Traveling wave tube with plural pole piece assemblies defining a vacuum sealed tube body and particular collector structure
US3522469A (en) Magnetic beam focusing structure for a traveling wave tube employing magnetic shunts between the pole pieces and the emitter