GB2151070B - Improvements relating to magnetrons - Google Patents

Improvements relating to magnetrons

Info

Publication number
GB2151070B
GB2151070B GB08332085A GB8332085A GB2151070B GB 2151070 B GB2151070 B GB 2151070B GB 08332085 A GB08332085 A GB 08332085A GB 8332085 A GB8332085 A GB 8332085A GB 2151070 B GB2151070 B GB 2151070B
Authority
GB
United Kingdom
Prior art keywords
magnetrons
improvements relating
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
GB08332085A
Other versions
GB2151070A (en
Inventor
Alan Butler Cutting
John Edwin Baker
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.)
EMI Varian Ltd
Thorn EMI Varian Ltd
Original Assignee
EMI Varian Ltd
Thorn EMI Varian 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 EMI Varian Ltd, Thorn EMI Varian Ltd filed Critical EMI Varian Ltd
Priority to GB08332085A priority Critical patent/GB2151070B/en
Publication of GB2151070A publication Critical patent/GB2151070A/en
Application granted granted Critical
Publication of GB2151070B publication Critical patent/GB2151070B/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
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
    • H01J25/587—Multi-cavity magnetrons
    • 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
    • H01J23/18—Resonators
    • H01J23/20—Cavity resonators; Adjustment or tuning thereof
    • H01J23/213—Simultaneous tuning of more than one resonator, e.g. resonant cavities of a magnetron
GB08332085A 1983-12-01 1983-12-01 Improvements relating to magnetrons Expired GB2151070B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08332085A GB2151070B (en) 1983-12-01 1983-12-01 Improvements relating to magnetrons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08332085A GB2151070B (en) 1983-12-01 1983-12-01 Improvements relating to magnetrons

Publications (2)

Publication Number Publication Date
GB2151070A GB2151070A (en) 1985-07-10
GB2151070B true GB2151070B (en) 1987-11-11

Family

ID=10552668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08332085A Expired GB2151070B (en) 1983-12-01 1983-12-01 Improvements relating to magnetrons

Country Status (1)

Country Link
GB (1) GB2151070B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1073121A (en) * 1965-03-23 1967-06-21 M O Valve Co Ltd Improvements in or relating magnetrons

Also Published As

Publication number Publication date
GB2151070A (en) 1985-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee