Title:
SEMICONDUCTOR DEVICE AND ELECTROMAGNETIC WAVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/112880
Kind Code:
A1
Abstract:
This semiconductor device comprises: a semiconductor element that oscillates and radiates electromagnetic waves; a base having a housing space in which the semiconductor element is housed; and a first wave tube including a first waveguide in communication with the housing space. The first waveguide is configured such that the electromagnetic waves are transmitted in a fundamental mode. The housing space is a resonant space in which the electromagnetic waves resonate in a high-order mode.
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Inventors:
NISHIDA YOSUKE (JP)
TSURUDA KAZUISAO (JP)
TSURUDA KAZUISAO (JP)
Application Number:
PCT/JP2022/045616
Publication Date:
June 22, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
ROHM CO LTD (JP)
International Classes:
H01P5/08; H01P1/20; H01P5/12; H03B7/14
Domestic Patent References:
| WO2021070921A1 | 2021-04-15 |
Other References:
NISHIDA, YOSUKE: "Wireless Communications and Packaging Technologies using Resonant Tunneling Diodes", PROCEEDINGS OF THE 2021 IEICE GENERAL CONFERENCE, 23 February 2021 (2021-02-23), pages SS43 - SS44, XP009546523
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
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