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LF: RX NOISE

To: "rsgb" <[email protected]>
Subject: LF: RX NOISE
From: "mal hamilton" <[email protected]>
Date: Thu, 30 Apr 2009 09:45:29 +0100
Reply-to: [email protected]
Sender: [email protected]
Nearly every 500 Khz operator that I communicate with seems to have a Noise problem on Receive, therefore in order to overcome this common noise complaint I would suggest a request to OFCOM for an increase in ERP at the TX end to 20W erp. This hopefully would give a better signal over noise at the RX end.
I recently conducted some tests by reducing my TX erp until the signal disappeared into the noise at the RX end and was surprised by how much power was needed to overcome this noise problem. I checked two UK grabbers as well and and the results were poor.
The mode used was normal CW.  
73 de mal/g3kev
 
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