How the GaGe Digitizer was used: The paper introduces a novel approach utilizing a CdTe semiconductor detector coupled with an energy-resolved photo-counting (ERPC) readout ASIC. This setup enables the extraction of DOI information through waveform analysis at the cathode of the CdTe detector. The GaGe digitizer (CSE1242) plays a crucial role in sampling and processing the cathode waveform, providing high-resolution data for analysis.
How the GaGe Digitizer was used: The GaGe Digitizer played a key role in capturing and processing temporal traces of acousto-optically modulated signals. It facilitated the acquisition of Fourier components essential for reconstructing bi-dimensional images in FT-AOI, demonstrating its role in enabling high-speed, high-resolution imaging.
Industry:
Medical/Pharmaceutical, Testing Labs & Research Centers
How the GaGe Digitizer was used: The GaGe Digitizer (likely model: CS14200, a 14-bit, 200 MS/s digitizer) was used to process cavitation signals during the focused ultrasound treatments. This involved driving the pulse-echo ultrasound transducer to acquire cavitation data, which is critical for quantifying the mechanical effects of FUS and ensuring precise and safe treatment parameters.
How the GaGe Digitizer was used: The GaGe digitizer played a crucial role in capturing and analyzing data. Signals from the Metallic Magnetic Calorimeter (MMC) detector were amplified and filtered before being sampled by the GaGe digitizer at 2 million samples per second (2MS/s) with 16-bit resolution. This high sampling rate and precision enabled accurate measurement of the gamma-ray spectrum.
