A.I. Soroka FSUE “VNIIFTRI”, Mendeleevo, Moscow regionsorokaai@mail.ru Al’manac of Modern Metrology № 4 (24) 2020, pages 397–404 The article talks about the research carried out on the development of modulation gravitational variometers. It is concluded that it is expedient to continue the development of separate variants of the MGV for using remote sensing of the … Continue reading Modulation gravitational variometer with a sensitive element on a non-contact suspension, Fabry-Perot interferometer and optimal signal processing system