Title :
Matrix analysis of transmission line with inserted Pupin´s coils
Author :
Milovanovic, Bratislav ; Marincic, Aleksandar ; Doncov, Nebojsa
Author_Institution :
Faculty of Electron. Eng., Nis, Serbia
Abstract :
Theory of periodically loaded transmission lines, allowing for significant reduction of attenuation within the baseband telephone signal transmission, is presented. This approach, known as Pupin loading, is achieved by the use of discrete inductance coils equally distributed along the line. Full wave matrix analysis of such pupinized transmission line is done in order to discuss an influence of pupin´s coils inclusion on line transmission and bandwidth. Within this analysis, different number of equally inserted coils per wavelength corresponding to the maximum frequency of interest and different values of heaviside criterion fulfillment factor, introduced by the authors, are considered.
Keywords :
coils; transmission line matrix methods; attenuation reduction; baseband telephone signal transmission; discrete inductance coils; full wave matrix analysis; heaviside criterion fulfillment factor; inserted Pupin coils; transmission line matrix analysis; Attenuation; Baseband; Coils; Frequency; Inductance; Phase distortion; Propagation losses; Telephony; Transmission line matrix methods; Transmission line theory; Heaviside criterion; Pupin´s coils; fulfillment factor; transmission line; wave matrix;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Services, 2005. 7th International Conference on
Print_ISBN :
0-7803-9164-0
DOI :
10.1109/TELSKS.2005.1572109