HF Transmitter #15 - RF Preamp Trial Number 3
Looks like the third time was a charm for me fixing my RF preamp problems! In this episode, I build and test my third version of an RF preamp for this HF transmitter project. Switching to a class AB instead of class A for the final stage made a big difference in heat dissipation, with some trade-offs in harmonics.
No endorsement is made nor implied to any commercial products referenced in this episode.
Видео HF Transmitter #15 - RF Preamp Trial Number 3 канала Level UP EE Lab
No endorsement is made nor implied to any commercial products referenced in this episode.
Видео HF Transmitter #15 - RF Preamp Trial Number 3 канала Level UP EE Lab
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