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Old February 18th 09, 06:35 AM posted to rec.radio.shortwave
RHF RHF is offline
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First recorded activity by RadioBanter: Jun 2006
Posts: 8,652
Default Grounding Question

On Feb 16, 4:02*am, BCBlazysusan wrote:
I'm almost embarrased to ask this question but I want to hear what
some of you all have to say.

I know the importance of grounding, I'm a grounding freak (when it
comes to the antennas), be it here at my QTH or in the vehicle. But I
have never actually grounded any of my receivers itself. By that I
mean I have never actually grounded the radio before at my home.

I did over the weekend and I am curious - - does this make a
noticeable difference on the receiving end? I don't know if it's just
been a good listening environment over the weekend or did my grounding
of the radio make the difference.

I have noticed a 'very' low noise floor (almost to nothing) on both
the shortwave bands, especially 60 meters and also on the BCB bands.
Luckily I live out in the country away from a lot of the rf problems
people have in the city and I can't believe that I could get the noise
floor even lower than it usually is. Just good conditions this weekend
or did the grounding of the radios actually help in this?



BCB LZS,

What you are looking for is better Signal-to-Noise
[S/N] Ratio from your Antenna & Ground System :
1 - Good * Sometimes the Signal Level will Improve
and the Noise Level may go down a little.
2 - Not-So-Good * Often the Signal Level will improve
and the Noise Level will also go up.
3 - Better * Then Again Sometimes the Signal Level
will be reduced some what and the Noise Level
will go down a lot.
4 - No Change * Nothing Changed {Oh Well}