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Re: My Two Tinned Tunas EZBuild - Transmit Issue


 

Daniel--

Are you using a x10 probe?? Also, I'd try adjusting the power pot down and see if it cleans up.??

-HRS

H. Russell Smith, N0QLT??? ?????????????????????????????


On Sunday, February 12, 2023 at 06:24:50 PM CST, Daniel KK4MRN via groups.io <sqldan2000@...> wrote:


Hello Russel,
Not sure why this topic morphed into something else.? I am still trying to fix my radio. There is improvement.

I am getting a signal on my oscilloscope now while the rf output goes into a 50ohm dummy load.? Not sure if the signal looks ok considering what I see at the top.? Two peaks.
If I remove the final, so signal on the scope.
And I can still hear it on a receiver on 7.110 MHz.

Nice to see the red light glowing when I key.

I still need to build my peak detector, but the weekend is almost over...??

73 Daniel KK4MRN

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