Title : 
Realisability of bandpass filters
         
        
            Author : 
Neirynck, J. ; Manh Cuong, Dao
         
        
            Author_Institution : 
Ã\x89cole Polytechnique Fédérale de Lausanne, Chaire de Théorie des Circuits et Systÿmes, Départment d´Ã©lectricité, Lausanne, Switzerland
         
        
        
        
        
        
        
            Abstract : 
The traditional method of realising attenuation poles by resonant circuits is questioned. It is shown that, under some conditions, it is possible to depart from the conventional solution.
         
        
            Keywords : 
band-pass filters; circuit resonance; poles and zeros; attenuation poles; bandpass filters; resonant circuits;
         
        
        
            Journal_Title : 
Electronics Letters
         
        
        
        
        
            DOI : 
10.1049/el:19750194