DocumentCode
2146307
Title
High-Order Low-Noise Microwave Active Recursive Filters
Author
Ezzedine, H. ; Mouzannar, W. ; Billonnet, L. ; Jarry, B. ; Guillon, P.
Author_Institution
I.R.C.O.M. - Université de Limoges, 123, Avenue Albert Thomas - 87060 Limoges Cedex - FRANCE. EMail: ezedime@ircom.unilim.fr
Volume
1
fYear
1999
fDate
Oct. 1999
Firstpage
214
Lastpage
217
Abstract
In this article, we present a three-pole lownoise microwave active recursive filter obtained by a cascade association of three first-order recursive cells. To minimize the noise factor of the filter we study two topologies of first-order recursive filter. For each topology we determine the values of the optimal couplings and gain needed to obtain the minimum noise factor. We validate our study with simulated and measured results.
Keywords
Active filters; Filtering; Frequency; Microwave filters; Noise figure; Noise generators; Scattering parameters; Topology; Transfer functions; Transversal filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1999. 29th European
Conference_Location
Munich, Germany
Type
conf
DOI
10.1109/EUMA.1999.338311
Filename
4139406
Link To Document