A CAD method for the design of a doubly-matched broadband network having complex transmission zeros

Author

Zhu, Yi-Shen ; Chen, Wai-Kai

Author_Institution

Dept. of Electron. Eng., Dalian Marine Coll., China

Volume

4

fYear

1992

fDate

3-6 May 1992

Firstpage

1965

Abstract

The authors show that, in the solution of the double matching problem given by H.J. Carlin and B.S. Yarman (1983), a one-to-one correspondence does not exist between the output impedance Z _q(S). Also, D.C. Youla´s (1961) conditions imposed on the chain parameters are extended and applied to the passive, lumped, lossless, and nonreciprocal two-port networks. Based on the analysis, a CAD method using the chain parameters is proposed to solve the double matching problem, where the equalizer may have complex transmission zeros

Keywords

circuit CAD; impedance matching; linear network synthesis; lumped parameter networks; multiport networks; passive networks; poles and zeros; CAD method; chain parameters; complex transmission zeros; doubly-matched broadband network; equalizer; nonreciprocal two-port networks; passive lumped lossless networks; Broadband communication; Design automation; Design methodology; Equalizers; Filtering theory; Frequency; Impedance; Polynomials; Resistors; Transducers;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on

Conference_Location

San Diego, CA

Print_ISBN

0-7803-0593-0

Type

conf

DOI

10.1109/ISCAS.1992.230423

Filename

230423