Title:
TRANSMISSION DEVICE AND ANTENNA
Document Type and Number:
WIPO Patent Application WO/2024/069858
Kind Code:
A1
Abstract:
Provided is a transmission device comprising: a transmission substrate that transmits signals, the transmission substrate being provided with electric power supply wiring and a capacitive coupling conductor that are provided to one surface of a plate-form dielectric substrate, and a ground conductor provided to the other surface of the dielectric substrate; and a connector that inputs and outputs signals, the connector being provided with an inner conductor and an outer conductor provided to the outer side of the inner conductor. The connector is provided to one surface of the transmission substrate where the electric power supply wiring and the capacitive coupling conductor are provided. The inner conductor of the connector is connected to the electric power supply wiring. The outer conductor of the connector is connected to the capacitive coupling conductor. The ground conductor of the transmission substrate and the outer conductor of the connector are not connected to one another.
Inventors:
AZUMA UICHIRO (JP)
Application Number:
PCT/JP2022/036461
Publication Date:
April 04, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
NIPPON DENGYO KOSAKU KK (JP)
International Classes:
H01P5/08; H01Q13/08; H01R12/57
Foreign References:
| JPH04262380A | 1992-09-17 | |||
| JPH0696813A | 1994-04-08 |
Attorney, Agent or Firm:
FURUBE, Jiro et al. (JP)
Download PDF: