Re: [Elecraft] New Sherwood Test for K3 & Flex 6700

2017-04-02 Thread Michael Walker
Correct And this is both the advantage and disadvantage of an SDR Receiver. Mostly, it is a big advantage and the issues get caught by the software test team. The great news is that it is a simple software update away from being resolved and is part and parcel of normal software product life cycl

Re: [Elecraft] New Sherwood Test for K3 & Flex 6700

2017-04-02 Thread Richard Lawn
There has been a tremendous amount of flap, angst and drama on the Flex users group about these results, so much so that Gerald got involved to try and get to the bottom of it. Apparently there were some software changes made with the last or previous SmartSDR upgrade that did some harm. They know

[Elecraft] New Sherwood Test for K3 & Flex 6700

2017-04-02 Thread Bill W4ZV
http://sherweng.com/table.html Sounds like Rob is working on a new talk for Dayton...probably comparing testing of direct sampling vs traditional receivers. Note the "ag" and "ah" footnotes for dynamic range (at both 2 & 20 kHz) at the bottom of the comparison chart. New K3S result is #3 on the