21 Sept 2021

472kHz WSPR QRP TX

 I really should try to find the fault in my 472kHz transverter. 

At first, I thought it was my earth-electrode antenna, so I completely replaced the wire. The output FET was replaced. 

If my brain was less foggy I am sure I could get to the bottom of it and find what is wrong. With 10mW ERP (measured) it was regularly making it to Norway. 

There are a lot of people monitoring, but few on TX.

See https://sites.google.com/view/g3xbm4/home/hf-mf-and-lf/homebrew/630m-472khz-transverter .

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