Re: New ideas for the Audio TX/RX pop and PA output stage improvements on ubitx.net
I haven’t been follow the tx/rx pop yet and I don’t know if any of this is being done yet in the circuitry of the ubitx but I’ve been playing around with HT’s making a AllStar node and learned that on the Baofeng and maybe other radios there is no power going to the audio chip when tx’ing or if the squelch is closed.toggle quoted messageShow quoted text
This is probably a question for Jerry or the likes. Could this method help the TX/RX pop? Pull the power to the TDA chip? Now maybe it might not matter or make a difference due to timing and build up voltage or current on the circuit. I’m out of my league here but was thinking out loud.
On May 9, 2018, at 6:36 AM, victorladeira@... wrote: