Title : 
Use of high-relative-permittivity materials in high-delay coaxial lines
         
        
            Author : 
Pointon, A.J. ; Woodman, K.F.
         
        
            Author_Institution : 
Portsmouth Polytechnic, Department of Physics, Portsmouth, UK
         
        
        
        
        
        
        
            Abstract : 
The delay characteristics of a common type of electromagnetic delay line are considered as both an unshielded line and a shielded line filled with materials of high relative permittivity.
         
        
            Keywords : 
coaxial cables; dielectric materials; permittivity;
         
        
        
            Journal_Title : 
Electronics Letters
         
        
        
        
        
            DOI : 
10.1049/el:19700184