Both are 3X more expensive than BS170 at DigiKey. I have used my stock QMX on FT8 and. CW for more than a year with no failures. I expect my QMX+ to do the same. I always have SWR protection on and check SWR before operation. What is the benefit to make the switch?
On Sat, Jul 20, 2024 at 6:08?PM Pierre FK8IH via <jb.gallauziaux=[email protected]> wrote:
And what do you think of this WB2CBA modification from BS170 mosfets to FDT86256 PA mosfets? I bought the kit for my QDX but never installed it as I take always high precautions with the tuning of my antenna with a NanoVNA before transmitting.?
