Uploaded April 2019 | Updated September 2026, 2 weeks ago

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NOTICE: In July 2021 the channel name changed from HamCuredSmoke
To Ham Radio A2Z. All of the earlier videos (like this one) are still available.


We'll walk through how the Twin PBT function works and what it can do to help you tune out interfering signals. Unfortunately, the demonstration is during challenging band conditions. Not because of many interfering signals, but because there weren't enough signals to find much interference.