SHORT-STEP BUTTERWORTH IMPEDANCE TRANSFORMERS-Reference-Cited by-同舟云学术

SHORT-STEP BUTTERWORTH IMPEDANCE TRANSFORMERS

Published:2002-04 Issue:02 Volume:11 Page:165-172
ISSN:0218-1266
Container-title:Journal of Circuits, Systems and Computers
language:en
Short-container-title:J CIRCUIT SYST COMP

Author:

ZHU YI-SHENG¹,CHEN WAI-KAI²

Affiliation:

1. College of Information Technology, Dalian Maritime University, Dalian, Liaoning, China

2. Department of Electrical Engineering and Computer Science, University of Illinois, Chicago, Illinois, USA

Abstract

Based on a relationship among the order n (= 2m) of the impedance transformer, the impedance transformation ratio r and the 3-dB frequencies ωa and ωb, a 2m-order Butterworth semi-lumped-element impedance transformer is designed by using a coaxial structure, consisting of a cascade of line sections having various line impedances zi with the same effective length l. The performance of the resulting transformer is comparable to that of a smaller size quarter-wavelength transformer.

Publisher

World Scientific Pub Co Pte Lt

Subject

Electrical and Electronic Engineering,Hardware and Architecture,Electrical and Electronic Engineering,Hardware and Architecture

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218126602000331

Reference4 articles.

1. Tables of Chebyshev impedance–transforming networks of low-pass filter form

2. Resistor-Transmission-Line Circuits

3. Band-Pass Matching Filter in the Form of Polynomial Low-Pass Filter

4. Low-pass impedance transformation networks

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