It is used for conducting simplex and duplex telephone and telegraphic communication. Is issued since 1974 till present. R-625 - the first transistor ship radio station. An installation site — the surface ships, submarines, coastal communication centers. The transceiver and the antenna are a part of radio station.
Main tactical technical characteristics
Range of frequencies, MHz 100.000 - 149.975 MHz, 220.000 - 399.975 MHz
Step of a grid of frequencies, kHz 25
Power in an equivalent of the antenna of 75 Ohms
with a length of cable of 2 m, W:
in the A2, AZ, A9 DMV/MV modes not less than 20/25
in the F1, FZ DMV/MV modes not less than 40/50Types of modulation of A2, AZ, A9, F1, FZ