Title :
The dispersion characteristic of broadside-coupled coplanar waveguide in wide frequency band
Author :
Anguo, Wang ; Yongshi, Wu
Author_Institution :
Sch. of Electron. Inf. Eng., Tianjin Univ., China
fDate :
6/21/1905 12:00:00 AM
Abstract :
Using the method of lines and the separation of even/odd mode, the dispersion characteristics of broadside-coupled coplanar waveguides (CPW) are analyzed. It is found that the structure has a very weak dispersion in a wide frequency band. The theoretical basis is laid for the application of broadside-coupled CPW in three dimensional microwave integrated circuits, and using the quasi-static TEM approach to analyze and design the circuit in wide frequency band.
Keywords :
coplanar waveguides; dispersion (wave); method of lines; microwave integrated circuits; waveguide theory; 3D-MIC; CPW; broadside-coupled coplanar waveguide; dispersion characteristics; even/odd mode separation; method of lines; quasi-static TEM approach; three dimensional microwave integrated circuits; wide frequency band; Coplanar waveguides; Coupling circuits; Educational institutions; Frequency; Strips; Tellurium; Wideband;
Conference_Titel :
Computational Electromagnetics and Its Applications, 1999. Proceedings. (ICCEA '99) 1999 International Conference on
Print_ISBN :
0-7803-5802-3
DOI :
10.1109/ICCEA.1999.825152
