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US 2003/0112085 A1Published application
Oscillator
AssigneeMurata Manufacturing Co., Ltd.
InventorKazumasa Haruta
Life of this patent
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Abstract
In an oscillator used in a high frequency band such as the microwave band, the millimeter wave band, etc., an oscillation element and circuit components such as a resonator coupled to the oscillation element, etc., are provided inside a casing, the oscillation element is disposed inside a cavity having at least one opening portion, and a part or the whole of the resonator is disposed outside the cavity.
Claims7
An oscillator used in the high frequency band comprising:
- an oscillation element;
- and
- a resonator coupled to the oscillation element,
- wherein the oscillation element is disposed inside a cavity having at least one opening portion, and
- wherein a portion or the whole of the resonator is disposed outside the cavity.
2 more elements
Dependencies are inferred from the claim text.