I found that RF was getting into my QCX Mini even though the antenna was tuned perfectly without a tuner.? A 1:1 choke seems to have taken care of that so far. My clue was that it happened with both of my QCX Minis while portable but not on my base antenna that has a choke.
John
KK4ITX
for Zephyrhills Area Amateur Radio Club
Many of life's failures are people who
did not realize how close they were to
success when they gave up.
? ? ? ?Thomas A. Edison? ? ?
On Monday, April 8, 2024 at 11:33:43 PM EDT, james williams <kf5rbw@...> wrote:
Any help is appreciated.
Just built a qmx and tuned.?
Everything seems to work correctly.
My problem is when transmitting, I'm getting an annoying loud tone ( sounds like someone is hitting a wood table) on every dit and dah.
Seems to be all the same tone and volume no matter what I set the transmitting tone volume.
It only happens on transmitting on every band. Qmx is 80m-20m.
KK4ITX John