Proceedings of the Korean Institute of Information and Commucation Sciences Conference (한국정보통신학회:학술대회논문집)
- 2008.10a
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- Pages.632-635
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- 2008
Study on a LTCC Diplexer Design for GSM/CDMA Applications
GSM/CDMA 대역용 LTCC Diplexer 설계 연구
- Kim, Tae-Wan (Mokpo National Maritime University(MMU)) ;
- Lee, Young-Chul (Mokpo National Maritime University(MMU))
- Published : 2008.10.31
Abstract
In this paper, a diplexer circuit to separate GSM/CDMA band is designed using a LTCC (Low Temperature Cofired Ceramic) multi-layer technology. In order to increase a integration capability of the diplexer, it is designed in 6-layer LTCC sunstrate with a elative dielectric constant of 7.2 using 3-dimensional (3-D) multi-layer inductors and capacitors. The size of the designed diplexer including CB-CPW pads is
본 논문에서는 LTCC 다층회로 기술을 이용하여 GSM/CDMA 대역을 분리하는 Diplexer를 설계하였다. Diplexer의 집적도를 높이기 위해 3차원 적층형 인덕터와 커패시터를 이용하여 설계되었다. Diplexer는 유전율 7.2인 총 6층의 LTCC 기판에 설계되었고, 설계 되어진 다이플렉서의 크기는 CB-CPW pad를 포함하여