13cm RX test 30/08/2003

        

                             13 CM TX 5Mw - 6dB+ ant. gain           RX 13cm Tonna                    Strong receiver + converter (No TX)

        

                                     Convertor with Pre-amp               Convertor without Pre-amp         13 CM TX 5Mw - 6dB+ ant. gain

Tests:  RX B4 : when we connect pre-amp we can reduce the ant. line with 20db and still have a B4.

            RX B4 : when we connect pre-amp and put 30 dB between pre-amp and converter we still have B4.

            RX B4 : when we put 30m sattelite coax between convertor and sat. receiver : still B4

            RX B4 : when we put 50m sattelite coax between convertor and sat. receiver : still B4