Stupen-O radio-monitoring system is designed for reception and recording the signals of Thuraya, INMARSAT, Iridium satellite communication systems within 1520 – 1560, 1616 – 1626.5 and 3400 – 4200 MHz frequency bands.

 

It ensures automated search, detection and combined reception of signals of above satellite communication systems, demodulation, decoding, de-scrambling and de-interlacing of these signals, recording the voice, facsimile, SMS messages and other digital data with standard data exchange protocols.