상세정보
등록 고주파 신호를 전달하기 위한 변환 회로 및 이를 구비한 송수신 모듈
- 출원번호
- 12096784 (2006.11.24)
- 공개번호
- 20080297283 (2008.12.04)
- 등록번호
- 7911292 (2011.03.22)
- 출원국
- 미국
- 협약과제
- 05MR1500, 전파자원 이용 기반 기술 개발, 김창주
- 초록
- Provided is a mode transition circuit for transferring a RF signal and a transceiver module having the same. The mode transition circuit includes: a planar transmission line mounted at a RF substrate for receiving a RF signal from a RF signal generating unit; a via formed inside the RF substrate and connected to one side of the planar transmission line for receiving the RF signal from the planar transmission line; at least one of metal patches formed inside the RF substrate and connected to the one side of the via for receiving the RF signal from the via; and a hole formed inside a low frequency substrate and connected to one side of the metal patch for receiving the RF signal from the metal patch.