Pseudo-elliptic bandstop filter with 1:2:3 harmonic ratio stubs
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Date
Authors
Malherbe, J.A.G., 1940-
Journal Title
Journal ISSN
Volume Title
Publisher
Institution of Engineering and Technology
Abstract
By employing open circuited stubs with a length ratio of 1:2:3 separated by three unit elements, it is
shown that a pseudo-elliptic frequency response can be obtained with a compact structure. It has an
electrical performance comparable to that of a Cauer filter, but is realizable in etched form for very wide
bandwidths and very high rates of cutoff.
Description
Keywords
Pseudo-elliptic bandstop filter, Harmonic ratio stubs
Sustainable Development Goals
Citation
Malherbe, JAG 2013, 'Pseudo-elliptic bandstop filter with 1:2:3 harmonic ratio stubs', Electronics Letters, vol. 49, no. 2, pp. 130-132.