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Re: LF: WSPR Beacon

from [Chris Osborn] [Permanent Link][Original]
To: [email protected]
Subject: Re: LF: WSPR Beacon
From: Chris Osborn <[email protected]>
Date: Sun, 19 Sep 2010 12:21:50 +0000 (GMT)
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I'll leave my LF WSPR RX set up until tonight should anyone
wish to try for reports.

73
Chris G3XIZ
IO 92 UB

From: brian hodgson <[email protected]>
To: [email protected]
Sent: Sun, 19 September, 2010 12:56:06
Subject: Re: LF: WSPR Beacon

Hi Andy -
 
I got one decode this morning here in Watford (-15 dB at 1042) but I did not realise it was you (G8IMR)
 
Brian (G3YKB)

--- On Sun, 19/9/10, Andy Talbot <[email protected]> wrote:

From: Andy Talbot <[email protected]>
Subject: LF: WSPR Beacon
To: [email protected]
Date: Sunday, 19 September, 2010, 11:44

Sinece theere were no reports of my QRP WSPR beacon last night two conclusions can be drawn :
 
a)   No One was listening
b)   Its too weak.
 
To resolve   a) ...... ??  Not a lot I can do apart from post this message :-(
 
But to resolve b), I've now fired up the big switchmode PA   http://www.g4jnt.com/137tx.pdf      
Generating about 600 Watts this will increase ERP into the region of  17dBm
(The WSPR message says 13dBm, but its lying. I've already run up and downstairs with the PIC programmer, and don't want to do it again)
 
 
 


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