Re: Another twist to AGC for the ubitx


Ashhar Farhan
 

how much of AGC range are you getting out of the emitter degeneration arrangement? A different approach maybe to use a series diode. 
- f

On Mon, Oct 12, 2020 at 1:45 PM Trystan G0KAY <trystandavies+nodirect@...> wrote:
Barry,

You have done an exceptionally tidy job of drawing out that schematic.

Trystan

On Sun, Oct 11, 2020 at 10:52 PM, barry halterman wrote:
Evan, yeh, I hit send then realized I had not attached the diagram...
Barry
 

On Sun, Oct 11, 2020, 5:01 PM Evan Hand <elhandjr@...> wrote:
Barry,
Our emails passed each other.  I see the schematic and it is NOT like the one from AmateturRadioKits.  I have another uBITX that does not yet have AGC.  It will take a while until I gather the parts and get the time to make the mod.  I will report back when I get it done.

Thank you for the design.
73
Evan
AC9TU

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