Title :
Influence of the extraction order of attenuation poles in a lowpass filter
Author :
Neirynck, J. ; Bui, N.C. ; Tran, C.
Author_Institution :
Ã\x89cole Polytechnique Fédérale, Département d´´Ã\x89lectricité, Lausanne, Switzerland
Abstract :
The choice of the extraction order of the attenuation poles in the classical synthesis of a ladder filter will influence the dispersion of the element values and the sensitivity of the transmittance s12 to the element values. The purpose of the letter is to investigate these two characteristics by an exhaustive study of a typical example.
Keywords :
filters; ladder networks; network synthesis; attenuation poles; ladder networks; lowpass filter; network synthesis; sensitivity;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730283
