Topband: Digital mode spurious issues

Charlie Cunningham charlie-cunningham at nc.rr.com
Mon Dec 30 18:13:47 EST 2013


I would think that IMD products in a high-level PA that is over-driven
beyond good linearity  limits could add some junk in the "undesired
sideband"? FWIW

Charlie, K4OTV

-----Original Message-----
From: Topband [mailto:topband-bounces at contesting.com] On Behalf Of Joe
Subich, W4TV
Sent: Monday, December 30, 2013 6:05 PM
To: topband at contesting.com
Subject: Re: Topband: Digital mode spurious issues


 > Does the Joe Taylor software have a provision for this?

No, Joe Taylor's protocols are not capable of operating in LSB.

73,

    ... Joe, W4TV


On 12/30/2013 5:59 PM, Richard (Rick) Karlquist wrote:
> The simplest technical solution would be for the digital mode users to 
> put the radio in LSB mode.
> This puts unwanted sideband QRM away from the DX CW window.  Does the 
> Joe Taylor software have a provision for this?
>
> Rick N6RK
> _________________
> Topband Reflector Archives - http://www.contesting.com/_topband
>
_________________
Topband Reflector Archives - http://www.contesting.com/_topband



More information about the Topband mailing list