24.9.2012 _____ FIRST 3D BROADCAST in KA BAND _____ The historical moment : Mr.Roman Dávid and his Think-Tank defines the first 3D satellite broadcasting in the super high frequency band KA-SHF from a satellite Astra at 18 365 MHz

                                                                                  link :
           THE FIRST 3D BROADCAST in KA BAND ___ The historical moment : Mr.Roman Dávid and his Think-Tank
defines the first 3D satellite broadcasting in the super high frequency band KA-SHF from a satellite Astra at 18 365 MHz

                                                      
                                                               CZECH & SLOVAK DX SATELLITE CLUB
                                                                                  Think-Tank
                                                                    Roman Dávid - author & founder