ps.: As usual, I feed the PA from a reverse current-limiting power supply. I do this because I don't like to touch a soldering iron often for repairs.?
In my case, the PA receives 12.5V and I limit the current consumption at 12.0A.?
I don't know the operating options of the PA you wrote about, so start from a low value if you want to limit the current consumption.?
The sbitx v2 also operates with a similar current limitation. At a supply voltage of 12.5V, I limit the current consumption to 6.5A (this is a different power supply).?
I only have one antenna that can work well at 7-14-21 MHz, without an antenna tuner.?
It is an obliquely mounted delta loop, which is fed at its highest point through 2 ferrite ring joints.?
20 Watts was enough to connect to 3D2CCC (Conway Reef) from a distance of more than 16 thousand km in the summer.
--
Gyula HA3HZ
HA3HZ