Buoy has antenna in upper position on float body in floating state, is used for communication from submerged submarine, and has coupling element providing at least one transmission channel, in vertically lower position on float body

摘要

The communication device (5) has at least one float body and a coupling element for connection to a base element. The float body has at least one antenna and at least one sensor. The coupling body provides at least one transmission channel for data and the antenna is in an upper position on the float body in the floating state, in which the coupling element is in a vertically lower position on the float body. AN Independent claim is also included for the following:- a submarine with a handling device for releasing a buoy.