[Elecraft] Sherwood receiver test on KX3

[Rich Heineck]

If operating CW, another approach that could be used to avoid a strong signal in the 
opposite sideband is to hold the MODE button to go into CW REV.

Rich  AC7MA


On 8/14/2012 1:47 PM, webrehm wrote:
> The Sherwood test of the KX3 says this in the notes for the superscript V
> "At 1 kHz performance is opposite sideband rejection limited. On CW consider
> switching to 8-kHz IF. Note: Roofing filter disabled in this mode."
> I do not see anything in the manual about the 8 Khz IF mode.
> It is my understanding that when the roofing filter is used, which is a low
> pass filter, that the IF is 0 Hz.
> When the roofing filter is bypassed (FIL1) does this mean that the IF is
> shifted up to 8 KHz?
> What is the IF of the IQ outputs?
> Can someone explain this to me because I am confused.
>
> tks
>
> Dennis
>
>
>
>
> --
> View this message in context: http://elecraft.365791.n2.nabble.com/Sherwood-receiver-test-on-KX3-tp7561045.html
> Sent from the Elecraft mailing list archive at Nabble.com.
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at mailman.qth.net
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>