[Elecraft] KPA500 feature suggestion - band bypass
Lyle Johnson
kk7p at wavecable.com
Wed Apr 6 17:26:19 EDT 2011
As Jack points out, the ATU belongs AFTER the KPA500 if you are using
non-resonant antennas.
if you are using some resonant and some non-resonant, and you want to
use the KAT3 for the non-resonant, then attach the resonant antennas to
the KPA500 and the non-resonant antennas to the other antenna connector
on the KAT3, This way, the KPA500 will not be subjected to the voltage
or current extremes that might occur ion the feedline if you attempt to
put the KPA500 between the ATU and the antenna.
Otherwise, a high-power-capable ATU after the KPA500 will be needed, or
you will need to bypass the KPA500.
73,
Lyle KK7P
> Well that sounds very disappointing ... can we gets specs on the
> maximum reflected power that this sensor circuitry can safely handle ?
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