Title :
Three-strip interdigitated coplanar directional coupler
Author :
Kang, X.K. ; Leong, M.S. ; Kooi, P.S. ; Yeo, T.S.
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
Abstract :
This paper presents the design procedure of a three-strip interdigitated coplanar directional coupler based on conformal mapping technique. The design method can be incorporated into CAD design tools. A 3 dB three-strip interdigitated coplanar coupler designed and fabricated on an alumina substrate has been demonstrated
Keywords :
circuit CAD; coplanar waveguides; directional couplers; CAD tools; conformal mapping technique; design procedure; interdigitated coplanar directional coupler; three-strip coupler; Capacitance; Conductors; Conformal mapping; Coplanar waveguides; Coupling circuits; Design automation; Design methodology; Dielectrics; Directional couplers; Strips;
Conference_Titel :
Microwave Conference Proceedings, 1997. APMC '97, 1997 Asia-Pacific
Print_ISBN :
962-442-117-X
DOI :
10.1109/APMC.1997.656424
