On Sat, Mar 8, 2025 at 11:03 AM, Doug Backer wrote:
Is the anyone running a Xiegu XPA125B with there Sbitx v4.4 with Jeff's QRO board? If so can you give me the "run down" do's/don'ts? Drive power ect ect... The QRO board should be here today
I have an MX-P150 running, I send out a maximum of 60 Watts in FT8 mode, when the input is approx. 6 Watts.
The sbitx drive=9-10 (depending on the wave propagation) at 14 MHz, while the drive=20-22 at 21 MHz, to have a similar output power.
The sbitx retains the drive value even when turned off, but it is worth noting it and starting from a low value.
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Gyula HA3HZ
HA3HZ