Hello Vic
I think to demonstrate the magnitude of the problem I am going to have to
measure the audio level and compare it to a side tone at a particular setting.
Or, perhaps, make a recording and send it over for evaluation. However, a
qualititive statement might do for now: at side tone
This is a re-post to see if it attracts comment.
This concerns an audible artefact using QSK cw mode. When either rf gain or af
gain are at maximum, there is an additional noise which accompanies the Morse
characters. This can be demonstrated as follows:
Mode: QSK cw, paddle sending string
David Cutter wrote:
This is a re-post to see if it attracts comment.
This concerns an audible artefact using QSK cw mode. When either rf
gain or af gain are at maximum, there is an additional noise which
accompanies the Morse characters.
I've noticed the phenomenon that you describe, but
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