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US 12,342,452 B2Granted
Circuit board and electronic device
AssigneeMurata Manufacturing Co., Ltd.
InventorsKosuke Kikuchi, Kosuke Nishio
Life of this patent
Estimating the term…
Abstract
A circuit board includes a board body, a signal conductor, a power supply conductor, and a first reference conductor. The signal conductor is in the board body and a high frequency signal is transmitted through the signal conductor. The power supply conductor is in the board body and is connected to a power supply potential. The power supply conductor extends along at least a portion of the signal conductor. The first reference conductor is in the board body and is insulated from the signal conductor and the power supply conductor.
Claims20
A circuit board comprising:
- a board body;
- a signal conductor in the board body and through which a high frequency signal is transmitted;
- a power supply conductor in the board body and connected to a power supply potential, the power supply conductor extending along at least a portion of the signal conductor;
- and
- a first reference conductor in the board body is insulated from the signal conductor and the power supply conductor;
- wherein
- the board body includes a plurality of insulator layers that are stacked, and each of the signal conductor, the power supply conductor, and the first reference conductor is inside of the stack of the plurality of insulator layers.
4 more elements
Dependencies are inferred from the claim text.