Title :
Short-Step-Stub Chebyshev Transformers Impedance
Author :
Van Der Walt, Pieter W.
fDate :
8/1/1986 12:00:00 AM
Abstract :
A transfer function for short-step impedance transforming filters consisting of short cascaded TEM transmission-line sections and at least one commensurate length open-circuit stub is described. Element values are given for a particular family of octave-bandwidth short-step transformers that are much more compact than existing short-step transformers.
Keywords :
Bandwidth; Chebyshev approximation; Density estimation robust algorithm; Filters; Helium; Impedance; Microwave integrated circuits; Stripline; Transfer functions; Transformers;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1986.1133458
