Abstract：This paper presents a modeling technique to speed up the evaluation of radiated fields from interconnect cables. Based on the Hertzian dipole radiation theory and transmission line frequency-dependant solutions, the radiating source is modeled by the sum of a large number of short dipoles. This model allows the contributions of line-end discontinuities to be included through a VNA measurement together with a monopole approximation. The proposed method is verified by an open-line cable measurement.
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2014, Vol. 29 
