Key Takeaways
Understand the purpose of each component in a variable power supply, including transformers, rectifiers, capacitors, and regulators.
Learn about different topologies for variable power supplies, from discrete resistor selection to continuously variable potentiometer-based designs.
Discover how OrCAD X tools like DFM, interactive routing, constraint management, and thermal analysis can streamline the design and optimization of variable power supplies.
5G communication has the technical characteristics of high frequency, broadband, and high power density, and its demand for RF front-end devices has also increased significantly. At the same time, in order to control the volume of the assembled device, the modularization of the RF front-end is inevitable. The RF front-end module integrates the power amplifier (PA), filter (SAW, TF-SAW BAW, etc.), antenna, switch (Switch) and low noise amplifier (LNA), passive devices, etc. in one module