A BCI receive filter for the uBitx (with no toroids or SMDs)

Описание к видео A BCI receive filter for the uBitx (with no toroids or SMDs)

The uBitx is prone to receiving stray signals while tuning the 3.5 MHz band. These originate from the AM broadcast band. They are a consequence of the uBitx not having a high pass filter in the receiver antenna line. This video describes a simple 7 component high pass filter that you can put in your uBitx to improve reception.

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