This page examines the principles and challenges of lossless transmission lines, focusing on wave propagation, reflections, and signal distortion. It explains the behavior of transverse electromagneti...This page examines the principles and challenges of lossless transmission lines, focusing on wave propagation, reflections, and signal distortion. It explains the behavior of transverse electromagnetic (TEM) waves, highlighting wave equations for voltage and current, the impact of impedance mismatches, and boundary conditions.