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Algorithms for the computer-aided design of nonsynchronous, noncommensurate transmission-line impedance transformers

✍ Scribed by Rosloniec, Stanislaw

Publisher
John Wiley and Sons
Year
1994
Tongue
English
Weight
808 KB
Volume
4
Category
Article
ISSN
1050-1827

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✦ Synopsis

Abstract

The new algorithms for design of nonsynchronous noncommensurate transmission‐line impedance transformers are presented. These algorithms make it possible to design the two‐, four‐, and six‐section transformers with the equal ripple insertion loss functions. The transformers designed in this way are significantly shorter in comparison to the corresponding well‐known quarter‐wave Chebyshev ones (synchronous commensurate). It is also shown that transformers of this type can be easily used as new prototype circuits for designing some other microwave devices. The 3‐dB three‐port power divider is described as an example of a device designed in this manner.

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