I don't know what a *monitor* output proves since it is *not* an RF
sample. However, I have attached a Spectrum Lab Time Domain capture
as requested. Notice the crest factor is well less than 1 dB.
73,
... Joe, W4TV
On 2015-05-29 7:45 AM, Ken_ke2n via Elecraft wrote:
Joe - I am using data mode with "DATA A" selected. (This mode uses the SSB
filter and turns off equalization and compression. But of course the ALC is
"on").
What would be really helpful is if you would download a copy of Spectrum Lab
and run the monitor output of your K3 through it while transmitting FSK441.
Then we would both have a common point of comparison (eliminating the
vagaries of power meter PEP algorithms).
http://www.qsl.net/dl4yhf/spectra1.html
The time domain scope is under the "components" tab. The default settings
with the initial install will work fine, although you will have to select
your input device (audio card) if it is not the system default. That is
under the Options/Audio settings tab.
Regards
Ken
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