[CQ-Contest] Key clicks comment - CW rise time question
k9yc at audiosystemsgroup.com
Sat Jun 6 18:59:57 EDT 2020
On 6/6/2020 1:25 PM, philip via CQ-Contest wrote:
> plus CW waveform analysis reports are readily
> available for almost all radios.
The only meaningful way to view this data is in the frequency domain,
NOT the time domain. In other words, spectra and waterfall. Few
lab-quality spectrum analyzers have anything close to sufficient
resolution to see it, but spectra displays with Elecraft rigs, and full
SDRs like Flex, ANAN, and even SDR receivers DO have this capability.
73, Jim K9YC
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