WEMA24: Load Pull Analysis in XFdtd EM Simulation Software

Presentation Abstract
Load pull is a critical characterization method for optimizing Power Amplifier (PA) performance in Radio Frequency (RF) front-end systems. By precisely matching complex impedance across frequencies, engineers can maximize output power and efficiency in high-performance RF applications like 5G networks and satellite communications. Utilizing Remcom's FDTD solver and schematic editor, engineers can analyze frequency-dependent load pull data to optimize critical parameters such as total radiated power. This approach is particularly crucial in modern radio communication systems, where reducing power consumption and improving system performance are essential.