FIELD: radio engineering. SUBSTANCE: device designed for supplying compressed synchronizing video signal to signal division device, sync signal being essentially matched with that across coding device, has compressed video signal source, counter circuit for generating time mark, processor for generating auxiliary information and for shaping first and second flags and data bursts. Method for transmitting compressed video signal involves generation of compressed video signal and time mark, additional mark, and auxiliary information, as well as shaping of first and second flags and data bursts. EFFECT: provision for synchronizing intermediate level of signal. 8 cl, 8 dwg
