Design of suspended substrate stripline band-pass filter with optimal redundancy parameter

Author

Gmitrovic, Miodrag V. ; Milosavljevic, Zlatoljub D.

Author_Institution

Fac. of Electron. Eng., Nis Univ., Yugoslavia

Volume

1

fYear

2000

fDate

2000

Firstpage

49

Abstract

A design method for narrowband suspended substrate stripline band-pass filters is presented. A generalized Chebyshev or Cauer low-pass prototype filter can be used, providing a suitable form of realization in suspended substrate technology. This design method is based on using Norton´s equivalencies and calculating value of optimal redundancy parameter to get a network with a minimum spread of element values. Results from the designed device show that the method of realizing such a filter is viable for many applications

Keywords

Chebyshev filters; band-pass filters; circuit optimisation; passive filters; redundancy; strip line filters; substrates; Cauer low-pass prototype filter; Norton equivalencies; generalized Chebyshev filter; narrowband filters; optimal redundancy parameter; stripline band-pass filter; suspended substrate; Band pass filters; Bandwidth; Chebyshev approximation; Design methodology; Inductors; Microwave filters; Prototypes; Shunt (electrical); Stripline; Transformers;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwaves, Radar and Wireless Communications. 2000. MIKON-2000. 13th International Conference on

Conference_Location

Wroclaw

Print_ISBN

83-906662-3-5

Type

conf

DOI

10.1109/MIKON.2000.913872

Filename

913872