21.12.2009 - PREMIERE / Alberto Simao Macau SAR : Chinasat 9 satellite at 92.2° E and receive packets in standard ABS-S with a flat type antenna Helical 30x30 cm and with analyzer Rohde & Schwarz ETL 500 kHz-3 GHz to the island Taipa-west of Hong Kong +++

21.12.2009 - PREMIERE / Alberto Simao Macau SAR : Chinasat 9 satellite at 92.2° E and receive packets in standard ABS-S with a flat type antenna Helical 30x30 cm / zone income "Beam Peak" _EIRP value=57 dBW/ and with analyzer Rohde & Schwarz ETL 500 kHz-3 GHz to the island Taipa-west of Hong Kong +++

complete presentation : Mr. Alberto Simao , Macau - S.A.R / Special Administrative Region of the people's republic of China

.
.

                         --- Comparison of frequency spectrum analysis : Lučenec / Macau S.A.R ---


                                 Chinasat 9 footprint                                                  Map with points of income
           measuring point with Helical antenna 30x30 cm                          green point : Macau
                                  Macau S.A.R. China                                                   red point : Lučenec _Slovakia  
                                                
                                              +                                                                                                 +
                             measuring point : Macau                                      measuring point Lučenec/Prodelin antenna 370 cm                                                           
                   spectrum analysis of ABS-S packets :                                  spectrum analysis of ABS-S packets :
    POW-V average levels in the amplitude around 8.6 mV       POW-V average levels in the amplitude around 1.0>1.6 mV
                                                                                                          
                                                                         
                                                               
                                                                        CZECH & SLOVAK DX SATELLITE CLUB
                                                                            international professional portal
                                                                            Roman Dávid - author & founder
                                                                            mail : roman.david@dxsatcs.com