High rate data link front end design and performance during Alpha Magnetic Spectrometer Space Shuttle flight, May 1998

In June 1998, Metsahovi Radio Observatory participated in a 10-day shuttle mission, STS-91, ground support activity by receiving, archiving, and making available, the so-called High Rate Data (HRD) from Alpha Magnetic Spectrometer (AMS). The goal of this particle physics experiment project was to detect antimatter in space. Some aspects of the HRD link performance are discussed.