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Stand alone digital TX 1 #FT8 #jt9 #pi4 #wspr

Hello group If you are looking for a stand alone solution to transmit digital signals like FT8, JT9, PI4 or WSPR from kHz to GHz then the RFzero www.rfzero.net might be just what you have been looking

By Bo, OZ2M ·

#FT8 #jt9 #pi4 #wspr

Dealing with FT8 interference on 20m 4 #FT8 #qrm #lsb #20m

Most side band filters are asymmetric, with sharp cut to the carrier frequency and a lesser slope to the higher/lower cut off frequency , Or, as racal did with the ra6790 and move the oscillators abou

By Graham ·

#FT8 #qrm #lsb #20m

OPERA @ 47GHz 3 #FT8

Luis has provided details of the 47 GHz event For 10GHz Iban, EB3FRN is using a 90cm offset fixed at QTH. Is the same model of antenna we use in portable for 10/24/4 He uses a Kuhne transverter and 10

By Graham ·

#FT8

EA5DOM Op05 10w + 10GHz bounce test to EB3FRN via Algerie 2 #opera #FT8

Back Reply View NextPrevious 4625Re: [O_P_E_R_A_] EA5DOM Op05 10w + 10GHz bounce test to EB3FRN via Algerie Expand Messages Iban Cardona Aug 23 9:33 AM Hi, Posted by EB3FRN , his local decodes of EA5D

By Graham ·

#opera #FT8

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