W-Shaped Bright Soliton of the (2 + 1)-Dimension Nonlinear Electrical Transmission Line

In this paper, we investigate solitary wave solutions of the nonlinear electrical transmission line by using Jacobi elliptic function and auxiliary equation methods. We obtain as well kink, bright, dark, W-shaped solitons a result. For specific values modulus, depict soliton suitable parameters structure. Using method gives combined bright–bright dark–dark optical in fibers. One result emerges from analysis: potential free can be employed to degenerate bright dark solitons. The acquired results are general used for many applications dynamic systems.