Re: Dirty Transmitters Web Page
Bob McGraw - K4TAX
While that shows the keyed waveform, it does not show the
sideband noise either side of the frequency, nor the transmitter
ALC overshoot. Both of which contribute to noise and artifacts
either side of the transmitter carrier frequency.
On 4/10/2021 3:17 PM, Lou W7HV via groups.io wrote:
True enough. I did the W8JI clix mod on my FT1000MP MkV ~20 years ago and it made a big improvement. And Yeasu just improved the keying waveform on the FTDX101 with a new software release two days ago. Here's a pic of 60 wpm dits with the CW SHAPE set at 8msec. Still has some sharp corners...