Suffice to say that some are better than others.
No help, but possibly buy expensive rather than cheap!
Cheap make cheeps!
73
David W Wood
-----Original Message-----
From: For blind ham radio operators [mailto:[log in to unmask]]
On Behalf Of Howard Kaufman
Sent: Wednesday, August 06, 2014 11:29 PM
To: [log in to unmask]
Subject: more noise
I had to replace the power supply in my main computer today.
Now the computer works, but I have birdies all over the broadcast band.
Haven't turned on the HF station yet.
Will one of those RF line filters help?
Is their anything I can do besides replacing the supply again?
How do I know the next one won't be worse?
I imagine they are all switching supplies these days.
H T Kaufman MSW LCSW
Adaptive Technology Instructor
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