Data associated with the ultrasonic power transfer experiments

This dataset contains measurement data relative to ultrasonic power transfer experiments using pre-charged collapse-mode CMUTs as power receivers. A transmitting transducer was used to generate ultrasound and the power conversion efficiency of the CMUTs was calculated as the ratio of input acoustic power (previously mesured at the test location with a needle hydrophone) and the output electric power at a load connected to the CMUTs. The tests were performed in water.