[Elecraft] Front end RF overload

john at kk9a.com john at kk9a.com
Mon Jul 19 07:47:16 EDT 2021


You should also fix the cause of the high level of RF.  Did you use band
pass filters?

John KK9A


Connie Marshall k5cm wrote:

While operating SO2R the 'HIGH RF" warning flashed on the K3 display. 
Before I could react and stop the transmission on the other radio the 
front end got zapped. The radio is down about 50 db on RX. I checked Ant 
2 and RX antenna and the same problem so probably not the surge 
protectors on each of these inputs. Any ideas on what part goes out when 
this happens. The TX radio was on 20 meters and the RX radio was on 15 
meters.

Connie / K5CM



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