To: | [email protected] |
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Subject: | Re: LF: Receiver insensitivity |
From: | "Rik Strobbe" <[email protected]> |
Date: | Fri, 19 Jan 2001 14:06:01 |
In-reply-to: | <3A6823C0.7601.6EDBAC@localhost> |
References: | <[email protected]> |
Reply-to: | [email protected] |
Sender: | <[email protected]> |
Peter, in case the noise source turns out to be local it can help a lot to have the antenna, including matching device, at a remote spot (back yard) and go with a well shielded. coax to the shack. I did the test at my QTH with a small ferrite rod antenna : going about 10m away from the house decreased QRN level by more than 10dB. BTW : I found out that the major source of QRN were the mains (220V) that seemes to act as a huge antenna. 73, Rik ON7YD |
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