Study on large diameter slip ring of medium frequency signal
Bo Ma, EM Scattering · Jounal of Xidian University · 2001
The properties of slip ring of the medium frequency signal are analyzed by the theory of microwave transmission line. The relations between transmission loss and diameter and signal frequency of slip ring are founded. The method of reducing transmission loss of large diameter slip ring of the medium frequency signal by selecting the character impedance of slip ring rationally is presented. Engineering design can be guided by this method. Finally experimental data are given.