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| To: | [email protected] |
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| Subject: | Re: LF: DI2AT 505.145KHz transmiiting PSK31/PSK08 |
| From: | Wolfgang Büscher <[email protected]> |
| Date: | Mon, 10 Mar 2008 21:03:03 +0100 |
| In-reply-to: | <[email protected]> |
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| Sender: | [email protected] |
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Hi Marco,RR - I was looking for your QRPPP signal on 10.14X MHz, and it doesn't cause QRM here ;-) At the moment I can see neither the AM carrier nor the PSK-modulated sidebands; but that may change later, using a very long FFT . I suggest to try PSK08 without the AFC; since the oscillator in your Perseus will be stable enough to track a PSK08 signal on 500 kHz without it. 73 and GL, Wolf DL4YHF (still waiting for the arrival of a Perseus - hopefully soon.. ) Hi Wolf,I just set up a signal generator (HP 8643A) at QRL (100m from QTH) radiating an AM-modulated 10148 kHz PSK08 signal, modulated at 80% by a 1kHz tone, so that I have two good sidebands at 10147 and 10149. 10mW ERP... hope not to do much QRM, HI.I go home now, and will try my beacon and DI2AT. Indeed, the AFC was on. 73 - Marco IK1ODO |
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