Elevated-CPW for high-speed digital interconnects

S. H. Jeong, S. J. Yoon, J. G. Yook, S. G. Lee, Y. J. Kim

Research output: Contribution to journalConference articlepeer-review


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.

Original languageEnglish
Pages (from-to)541-544
Number of pages4
JournalIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Publication statusPublished - 2001
Event2001 IEEE Antennas and Propagation Society International Symposium -FDTD and Multi-Resolution Methods- - Boston, MA, United States
Duration: 2001 Jul 82001 Jul 13

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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