Magnetically controlled microwave structures
United States Patent 2784378

Inventors:
Yager, William A.
Publication Date:
03/05/1957
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Assignee:
BELL TELEPHONE LABOR INC
Primary Class:
Other Classes:
333/81B, 333/24.100, 333/230, 332/173
International Classes:
H01P1/23; H03C7/02; H01P1/22; H03C7/00
US Patent References:
2511610High-frequency electromagneticwave translating element
2629079Wave-guide attenuator and modulator
2652541
2671884Microwave magnetic control