If a high power mobile unit is the goal, wouldn't one of the new hybrid vehicles make a good starting point? Probably a nice 300V or so battery plus all the generator stuff in place. It might slow down when keyed... and just maybe all that RF in proximity to the microprocessors that control the car would by unwise. :-) 73 & Good evening, Marv WC6W -- pa3duv@planet.nl wrote: For those interested in operating a high power mobile station, see the link below. http://www.aurasystems.com This seems to be a neat way to generate the necessary 8.5 kW (or 5 kW for those operating QRP) input power for the HF amplifier. Anyone on this forum with experience in this field? Cheers, Dick Knol PA3DUV _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps ___________________________________________________________________ Try Juno Platinum for Free! Then, only $9.95/month! Unlimited Internet Access with 250MB of Email Storage. Visit http://www.juno.com/value to sign up today!