Electric lamp and discharge devices: systems – Cathode ray tube circuits – Combined cathode ray tube and circuit element structure
Patent
1992-05-13
1994-07-26
Argenbright, Tony M.
Electric lamp and discharge devices: systems
Cathode ray tube circuits
Combined cathode ray tube and circuit element structure
29600, 315 393, H01J 2300
Patent
active
053329473
ABSTRACT:
An integral polepiece RF amplification tube for amplifying a millimeter wave RF signal is provided which has a laminate structure comprising a plurality of magnetic and non-magnetic conductive plates which are alternatingly and integrally formed together. The tube has substantially planar surfaces, which permit the attachment of a heat sink thereto. The non-magnetic plates each have a slot which provides a resonant cavity, and a portion of the magnetic plates have a notch which couples the cavities. A magnetic field induced into the tube provides focusing to an electron beam projected through a tunnel which passes through each of the cavities. The amplification tube can be configured for use as a coupled cavity traveling wave tube or a klystron.
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Lyon Douglas B.
Theiss Alan J.
Argenbright Tony M.
Litton Systems Inc.
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