<p>➀ This article discusses how to design and test a voltage/current-controlled switch in PSpice simulation software to ensure compatibility with its analog behavior modeling for high-intensity circuits.</p><p>➁ The article provides examples of two electronic switch designs for high-power linear circuits consisting of pure resistors, along with detailed procedures for obtaining their DC equivalents using PSpice's behavioral model options.</p><p>➂ It also demonstrates how these switches can be used to simulate high-power electronic circuits, emphasizing their potential applications in power electronics and high-power RF/microwave components.</p>