[Elecraft] Analog vs. Digital Front Ends

Rick Stealey rstealey at hotmail.com
Wed Sep 16 09:13:09 EDT 2015


Barry says:
 >During the past 3 years, I've worked one CQWW and one ARRLDX
> contest from the Northeast with a SteppIR yagi feeding an ANAN-100D with
> 0dB attenuation and never experienced overload during the weekends. 

And Joe presented a very useful tabulation showing how signals combine.
One thing that we should keep in mind is that single band antennas like Steppirs, single band dipoles, etc. greatly attenuate out of band signals.  And from Joe's data look what a difference 10-20 db can make.  This might be a good case against 80/40  fan dipoles and trap tribanders.
Rick  K2XT 		 	   		  


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