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LF: Re: Re: Re: Re: Re: Mini Whip and local noise

To: [email protected]
Subject: LF: Re: Re: Re: Re: Re: Mini Whip and local noise
From: "Roelof Bakker" <[email protected]>
Date: Sat, 28 Jan 2006 14:09:21 +0100
Delivery-date: Sat, 28 Jan 2006 13:10:37 +0000
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Hello Alan, LF-group,

In my notebook some more height versus signal level figures were found.
This was a test on my semi-flat roof, starting 1 metre above the roof and 7 metre from the ground.
height               rel. dB
=================
7 m / 23.0 ft           0 dB
8 m / 26.2 ft        + 4 dB
9 m / 29.5 ft        + 6 dB
10 m / 32.8 ft      + 9 dB
11 m / 36.0 ft    + 10.2 dB
12 m / 39.3 ft    + 11.5 dB

As said before, signal to noise ratio did not change with height.

Best regards,

Roelof Bakker, pa0rdt

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