Re: RD16HHF1 in the uBITX #ubitx
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But that does not remove DC from the finals. I did not notice that the bias was dumped during receive. That is my error.
Sent from my Verizon, Samsung Galaxy smartphone
In the case of the uBitx and Bitx40 we use the IRF510 FET's to turn off
-------- Original message --------
From: "Jerry Gaffke via Groups.Io" <jgaffke@...>
Date: 2/15/18 5:16 PM (GMT-07:00)
Subject: Re: [BITX20] RD16HHF1 in the uBITX #ubitx
the PA power by shutting down the gate bias voltage source during receive.
Drain current should be zero.
On Thu, Feb 15, 2018 at 02:43 pm, Arv Evans wrote: