[Elecraft] CW reception with 3 peaks on PX3

[Fred C. Jensen]

Probably sidebands from stray modulation. Distance from "carrier" to one is the freq of the modulating signal. I've very occasionally heard what sounds like intentional MCW, you have to widen your filters to hear it but you can see it on a P(X)3.

Fred K6DGW
Sparks NV

Gerard Elijzen <vk2jng at icloud.com> wrote:
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>I was in contact with a CW station recently and his signal had 3 peaks on my PX3.
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>Can anyone explain. The other station was using an ICOM 7410.
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>Submitted this also on the KX3 Yahoo forum and had 1 reply. Thanks for that.
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>Thought I might post it here in the hope to get an explanation. Have never seen this before and it does not happen on other CW stations.
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>Gerard VK2JNG
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>Gerard
>vk2jng at iCloud dot com
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