subject:"\[Flexradio\] SDR\-1000 on 160M"

Re: [Flexradio] SDR-1000 on 160M

2007-02-13 Thread Lee A Crocker

I saw that on the 160 reflector. I sent a response to Tom W8JI as follows. I think it is a worthwhile discussion so that people get a clearer understanding of different system strenghts and weaknesses: Tom Thanks for your analysis. One thing that is different for the SDR-1000 on 160 compared t

[Flexradio] SDR-1000 on 160M

2007-02-13 Thread Giuseppe Campana

Hi all paste this message from TopBand forum: 73 Beppe IK3VIG === I wouldn't want anyone to get the impression mixer noise is less or non-existent on a SDR!! All mixers generate noise, and the typical mixer (once we move away from 6BE6 converter tubes) is so fa