[RFI] Effectiveness of your rig's DSP on Power Line RFI

Jim Brown jim at audiosystemsgroup.com
Thu Nov 19 23:19:40 EST 2020

On 11/19/2020 5:15 PM, Dave wrote:
> The 7300 noise blanker is more effective on impulse noise and not so effective on powerline broadband noise.

Powerline noise IS impulse noise.

Perhaps you are thinking of electronic noise, like that generated by 
switch-mode power supplies, and by variable-speed motor controllers.

73, Jim K9YC

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