I am very new to Flex (literally this week). Can you one of you walk me through some steps to validate your thoughts?
Its easy to reproduce. I used my FTDX3k with no antenna and transmitting at 1 watt on the Flex. I simiply start CWX and transmit. I didnt hear anything but I could see on the bandscope of the FTDX3k where my signal was about 40khz off. I will need to double check this as I am going from memory and could have been more. I do know however it was just within the transmitted bandwidth being used because I could barely hear a tone.
I am suspecting its the side tone value...
What do you guys think? Im traveling for business and wont be home till tomorrow.