Title :
Synthesis of microstrip filters with arbitrary reflective group delay response
Author :
Pereira, M.R. ; Salgado, H.M. ; Pereira, J.R.
Author_Institution :
INESC Porto, Univ. do Porto, Porto, Portugal
Abstract :
We propose the use of inverse scattering for the design of filters, in microstrip technology, with a specified reflective group delay response. The inverse scattering is performed using the layer peeling algorithm. The method is simple and easily implemented numerically. To validate the method, filters with a reflective linear group delay were designed and implemented. The simulation and measurement results are shown to agree well the target response.
Keywords :
delay filters; electromagnetic wave reflection; electromagnetic wave scattering; microstrip filters; microwave filters; arbitrary reflective group delay response; inverse scattering; layer peeling algorithm; microstrip filter synthesis; microwave filter; reflective linear group delay; Chirp; Delay; Delay lines; Frequency measurement; Layout; Microstrip; Microwave theory and techniques;
Conference_Titel :
Electromagnetics in Advanced Applications (ICEAA), 2010 International Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4244-7366-3
DOI :
10.1109/ICEAA.2010.5653692
