GB1109145A - Improvements in or relating to electron discharge devices using transverse wave modulation - Google Patents

Improvements in or relating to electron discharge devices using transverse wave modulation

Info

Publication number
GB1109145A
GB1109145A GB34320/65A GB3432065A GB1109145A GB 1109145 A GB1109145 A GB 1109145A GB 34320/65 A GB34320/65 A GB 34320/65A GB 3432065 A GB3432065 A GB 3432065A GB 1109145 A GB1109145 A GB 1109145A
Authority
GB
United Kingdom
Prior art keywords
transverse wave
wave modulation
electron beam
electron discharge
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
GB34320/65A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1109145A publication Critical patent/GB1109145A/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
    • H01J25/49—Tubes using the parametric principle, e.g. for parametric amplification

Landscapes

  • Particle Accelerators (AREA)
  • Lasers (AREA)
  • Microwave Tubes (AREA)

Abstract

1,109,145. Electron beam parametric amplifiers. SIEMENS A.G. 11 Aug., 1965 [12 Aug., 1964], No. 34320/65. Heading H1D. An electron discharge device using transverse wave modulation of an electron beam for amplifying high-frequency signals uses a periodic magnetostatic pumping field having an intensity distribution as described in Specification 1,102,173 set up in the drift tube 4 between input 3 and output 5 Cuccia couplers. The drift tube is of metallic non-magnetic material. The couplers are in the form of rectangular hollow conductors each provided with two tuning sliders arranged symmetrically with respect to the electron beam.
GB34320/65A 1964-08-12 1965-08-11 Improvements in or relating to electron discharge devices using transverse wave modulation Expired GB1109145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0092603 1964-08-12

Publications (1)

Publication Number Publication Date
GB1109145A true GB1109145A (en) 1968-04-10

Family

ID=7517335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34320/65A Expired GB1109145A (en) 1964-08-12 1965-08-11 Improvements in or relating to electron discharge devices using transverse wave modulation

Country Status (4)

Country Link
US (1) US3375459A (en)
DE (1) DE1491427A1 (en)
GB (1) GB1109145A (en)
NL (1) NL6509445A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152742A (en) * 1980-04-28 1985-08-07 Emi Varian Ltd Microwave amplifiers and oscillators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072817A (en) * 1959-06-19 1963-01-08 Bell Telephone Labor Inc Electron discharge device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152742A (en) * 1980-04-28 1985-08-07 Emi Varian Ltd Microwave amplifiers and oscillators

Also Published As

Publication number Publication date
NL6509445A (en) 1966-02-14
DE1491427A1 (en) 1969-05-22
US3375459A (en) 1968-03-26

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