%0 Journal Article %T Research of the Ionosphere Using Equipment, Placed on Nano-Satellites. Part 1. Modeling a Vacuum Transducer %A Dreyzin, V.E. %A Al' Kadimi, A.M. %K ionosphere, density, composition, experimental studies, inverse-magnetron converter, modeling %J ANRI %D 2020 %N 0 %P 10 %I Scientific-Production Enterprise “Dosa”