Millimeter-Wave PCB Circuit Applications

Abstract Millimeter-wave (mmWave) frequencies, typically ranging from 30 GHz to 300 GHz, have gained significant attention in modern wireless communication, radar systems, and sensing applications. Printed Circuit Board (PCB) technology plays a crucial role in enabling mmWave circuits due to its cost-effectiveness, scalability, and integration capabilities. This paper explores the key aspects of mmWave PCB…