[time-nuts] FS700 antenna
Randy D. Hunt
randy_hunt960 at yahoo.com
Sat May 5 19:00:36 UTC 2012
On 5/5/2012 11:23 AM, Poul-Henning Kamp wrote:
> In message<4FA56EFA.8080702 at verizon.net>, "Stan, W1LE" writes:
>> The classical approach:
>> Look at the spectrum and notch or filter out what is not wanted.
> The problem with this is that the switch-mode supply is not
> a very good radio-transmitter, so it wanders all over the
> place and your notch filter will only catch it every so often.
> The only thing that works for this, is to move your antenna
> away from the (primarily magnetic) fields of switch mode
> power supplies.
Dump the switch mode PS. . .
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