An elevated-CPW (ECPW) with low loss and low dispersion characteristics is proposed for high-speed digital circuits and its performances are predicted with the theoretical analysis. The ECPW is simulated with FDTD and is fabricated using thick film MEMS process. An ECPW has 10 dB lower insertion loss than the conventional CPW, and the effective permittivity is in the range of 1 to 3. Characteristic impedances and effective permittivity are given for various geometrical parameters.
|Number of pages||4|
|Journal||IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)|
|Publication status||Published - 2001|
|Event||2001 IEEE Antennas and Propagation Society International Symposium -FDTD and Multi-Resolution Methods- - Boston, MA, United States|
Duration: 2001 Jul 8 → 2001 Jul 13
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering