I had the same concern, until I noticed the -80db! The f5k is a pretty good spectrum analyzer isn't it?
Jim W4YXU > -----Original Message----- > From: [email protected] [mailto:flexedge-bounces@flex- > radio.biz] On Behalf Of Tim Taylor > Sent: Monday, October 03, 2011 7:33 PM > To: Larry da Ponte > Cc: Flex Edge > Subject: Re: [FlexEdge] Does this PSK-31 signal look ok? > > Larry, > It looks like those "signals" are at least 80 dB down from the peak > signal. In actual use, they would be undetecable. I wouldn't worry about > them. > > 73, > Tim K8XS > > > Sent from my iPad > > On Oct 3, 2011, at 6:06 PM, Larry da Ponte <[email protected]> wrote: > > > I have always wondered if my (see link for screen shot) PSK signal as it > displays on the Flex 3000 PSDR 2.2.3 water fall is normal. It seems there > is some sort of signal on either side of the central peak during TX. I > have the output set so that ALC is zero. Running Windows 7 64 bit. I get > good signal reports and have no complains of being too wide etc. Just > curious. > > > > http://n7bcp.daponte.net/download/PSK TX.PNG > > > > Thanks > > > > Larry > > N7BCP > > _______________________________________________ > > Flexedge mailing list > > [email protected] > > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is > used for posting topics related to SDR software development and > experimentalist who are using beta versions of the software. > > _______________________________________________ > Flexedge mailing list > [email protected] > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is > used for posting topics related to SDR software development and > experimentalist who are using beta versions of the software. _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software.
