Tunable magnetron with internal tuning motor
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United States of America Patent
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-
Aug 5, 1986
Grant Date -
N/A
app pub date -
Aug 1, 1984
filing date -
Aug 5, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A rotatable tuning body is driven by a positioning motor such as a stepper motor, for varying the tuning frequency of a magnetron. The motor rotor is situated within the evacuated space of the magnetron and is integrated with the tuning body. The motor stator is fixed to the magnetron envelope, and preferably forms part of the vacuum-tight envelope.
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