#AthenaNuggets: Reading X-ray detector signals out in MHz frequency space
In the #AthenaNuggets 25, Hiroki Akamatsu talks about the development of the readout technology using Frequency Domain Multiplexing (FDM) for Athena/X-IFU TES detectors. He mentions progress in several fronts, leading to a demonstration of a detector meeting the requirements for X-IFU.