Title : 
Comments on "Transmission Line Impedance Matching Using the Smith Chart" [Letters]
         
        
        
        
        
        
        
        
            Abstract : 
For the recently discussed problem of R. M. Arnold of finding the characteristic impedance and electrical length of a uniform, loss-free transmission line which transforms a given impedance into another given impedance, an alternate approach using an elementary auxiliary calculation (with no trial and error) has been given in.
         
        
            Keywords : 
Circuits; Coaxial components; Conductors; Impedance matching; Microwave Theory and Techniques Society; Microwave theory and techniques; Propagation losses; Shape; Transmission line theory; Transmission lines;
         
        
        
            Journal_Title : 
Microwave Theory and Techniques, IEEE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TMTT.1975.1128657