Receiver of reference signals of frequency and time

1
National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"; Scientific and Production Enterprise: "Photon"
2
Scientific and Production Enterprise: "Photon"
3
Scientific and Production Enterprise: "Photon", Kryvyi Rih Technical University
4
Scientific and Production Enterprise: "Photon"
5
Scientific and Production Enterprise: "Photon"