This may be normal, but wanted to check if others see a slightly reduced
power output at the high end of 75m after installing the K160 module.
After peaking L3 and L4 on 160m per the instruction manual, I notice
that on 80m around 3.5Mhz, when the K2 power is set to 10w, I can only
get about 9w
Tim,
The bandpass filter alignment for 80/160 meters is a compromise. The peak
at 160 meters does not allow full 80 meter power out, and vice-versa. Set
the slugs for about halfway between the 160 meter peak and the 80 meter
peak.
If further adjustment is required, balance out the
2 matches
Mail list logo