Hi Jim,
Very good ideas! I'll also use my FTdx5000s as QRM radios and also try the K3s to see if the there is a measurable difference in QRM tks 73 Frank W3LPL ----- Original Message ----- From: "Jim Brown" <[email protected]> To: [email protected] Sent: Tuesday, March 31, 2020 7:31:10 PM Subject: Re: [Elecraft] Transceiver Test Bed at W3LPL On 3/31/2020 10:44 AM, [email protected] wrote: > I welcome constructive comments about my test bed, test procedures and > results. Hi Frank, A worthwhile experiment. Suggestions. Use dirtier QRM rigs. Low cost (less than FTDX5000) Yaesu rigs have lots of RF IMD on SSB, even when not badly adjusted. W4TV has documented the cause(s) of this within the radios. Also, set both QRM rigs and intended signal rigs for relatively high distortion audio. Also try intended signal rig with no low-cut EQ, no HF boost. 73, Jim K9YC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected] ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
