What Does IDT Stand For?

IDT stands for Interdigital Transducer

IDT, or Interdigital Transducer, is a device that converts electrical signals into mechanical vibrations and vice versa, primarily used in ultrasonic applications. It consists of multiple interdigitated electrodes patterned on a piezoelectric substrate, enabling precise control of acoustic wave generation and detection. IDTs are widely utilized in sensors, actuators, and communication devices, playing a crucial role in fields such as medical imaging, materials characterization, and wireless technology.

Other Meanings for IDT