[Elecraft] K3 VS 7600 Sherwood List

Alan Bloom n1al at cds1.net
Sat Sep 5 01:21:48 EDT 2009


Guess which radio has the best 100 kHz blocking dynamic range (146 dB),
actually 6 dB better than the K3?

...

Answer:  The Drake TR-7, which was introduced over 30 years ago!

Of course, with its wide roofing filter the close-in dynamic range is
much worse and it doesn't have microprocessor control and all the bells
and whistles of a modern rig.  But for raw performance, it's still
pretty hard to beat.

Al N1AL



On Sat, 2009-09-05 at 00:15 -0400, Steve Ellington wrote:
> K3 still at top. 7600 rated #15 for dynamic range. Even an old TS-830 tops 
> it!
> http://www.sherweng.com/table.html
> 
> 
> Steve
> N4LQ
> N4LQ at carolina.rr.com 
> 
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