Re: uBitx V4 no modulation in SSB #ubitx #v4

Vic WA4THR
 

I used the same technique as Karol on my V4, but using the circuit from the July 2019 QST article. Using the circuit as a preamp fixed the low audio common with the V4 and provided a very good AGC. I would be interested if this works on other versions of the uBitX as it is certainly an easy installation, and this prebuilt circuit would make it even easier at a very nice price.

=Vic=

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