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| To: | <[email protected]> |
|---|---|
| Subject: | Re: LF: Ferrite RX antennas |
| From: | "James Moritz" <[email protected]> |
| Date: | Wed, 17 Aug 2011 00:13:02 +0100 |
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| Reply-to: | [email protected] |
| Sender: | [email protected] |
Dear Stefan, Looking good so far...A Q of 486 is certainly reaching the point where it becomes inconvenient - but remember that it is easy to reduce Q (probably connecting a preamp, putting it in a container, etc, will reduce Q a bit anyway), and that the higher Q is, the better the SNR. So I would test it as an antenna with a preamp - if there is more SNR than you need, you could experiment with some damping resistance. Cheers, Jim Moritz73 de M0BMU |
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