21
Amplifier uses one coaxial relay for the output. It has to be
switched earlier than HF is applied (cold switching). Modern
transceivers they have a time delay between PTT switching
and power output.
Sufficiently robust coaxial relay is using for TX/RX switching.
4.4.
Main Supply
Be sure you got PA with properly terminated line cable, corresponding with your power system’s
outlet. If not, contact your dealer. In such a case you should make the necessary changes using a
licensed electrician.
