The Xiegu CE-19 makes it easy to connect a PC or other data terminals, modems etc for digital mode operation. It also allows for simple and safe connection of a XPA125 or other linear amplifier.
XIEGU XPA125B - New Model Linear Amplifier 100 W HF and 6 meters with independent ATU Perfect combination both with the Xiegu X5105 X108G G1M G90 and with the Yaesu FT-818 or Elecraft K3X
QRP SDR 0.5 - 30 MHz 20 W with internal automatic tuner