Digital regulating and control type ACW (Alternating Continuous Wave) transmission line structure

The invention relates to an ACW (Alternating Continuous Wave) transmission line structure, and in particular relates to a digital regulating and control type ACW transmission line structure. The ACW transmission line structure mainly comprises a base layer, a middle layer and a top layer, wherein insulating layers are arranged between the base layer and the middle layer, as well as between the middle layer and the top layer; a signal transmission layer composed of rectangular metal bars arranged in parallel is adopted in the middle layer; one of the metal bars in the middle layer is connected with a signal line; one ends of other metal bars are connected with metal bars (connected with the signal line) through digital switches respectively; and the other ends of the other metal bars are connected with the ground through digital switches respectively. Compared with a traditional ACW transmission line structure, the ACW transmission line structure is improved; and the property parameters of a novel ACW transmis