Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: 500kHz earth electrode loop - further testing today with step-u

To: [email protected]
Subject: Re: LF: 500kHz earth electrode loop - further testing today with step-up transformer
From: Gary - G4WGT <[email protected]>
Date: Sun, 20 Jun 2010 10:58:26 +0100
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:sender:received :in-reply-to:references:date:x-google-sender-auth:message-id:subject :from:to:content-type; bh=142bJ7w8+7eiDoY1d1ZwT1twBTeTJvNYnxWwtjjSEpc=; b=mz2JNNph6LblfdBmu8Sb3gVOcGwRFz0PKWBevUQMFGPv8JQcgzWpqkHtOnfkiK1fKR cJ3jKU+fsuwK/v723chKB2DF/WxrPbXKQ+nUwaoskvXJJaFfQvW943gq5orUnekS5n1B ITW9Kl3CbV7GnREgSptLe4Jqb5sJyiO/7Tqww=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:content-type; b=XXEqOcUBuGfSgDmo9PzvRJSUPYGOIygQ0oVEef5dpJJYjV10P/8kE2FJm6ViVkuFwK FZqXdmAO0pIPbRlxhzac/0WHgJpYZKhqu+YlUsiVRJJMQsonMhUkE7HOhjOiLV9VQVZ8 ttcLKMJWxeM2s9POQQGo3Q3SgQ1DjJvts2SRo=
Domainkey-status: good (testing)
In-reply-to: <[email protected]>
References: <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
Hi Roger,

Just read your mail. I have switched the WSPR Rx on & will monitor Rx only.

I monitored during your last WSPR test but nothing decoded.

73

Gary - G4WGT - IO83QO.


On 20 June 2010 10:23, Roger Lapthorn <[email protected]> wrote:
In the next few hours I've a new experiment on 500kHz WSPR using my earth electrode "loop".

A small step-up transformer should allow me to better match the earth loop and therefore increase the ERP some 4-6dB. To make a valid test I'll run the beacon for periods with and without the step-up transformer to see if a clear pattern emerges. You'll have to guess which is which.

So, (as always) I'll much appreciate any 500kHz WSPR reports today.

73s
Roger G3XBM

--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
http://www.youtube.com/user/g3xbm
G3XBM    GQRP 1678      ISWL G11088

<Prev in Thread] Current Thread [Next in Thread>