[R-390] sensitivity

[Alan Victor]

Not really. 0.07uV is -130.1 dBm and for 10 dB S/N, the NF of the receiver
would be 8.9 dB for a 300 Hz BW. Assume my arithmetic is ok, that is a
reasonable set of numbers.

On Fri, Oct 7, 2016 at 1:06 PM, <wb3fau55 at neo.rr.com> wrote:

> So OK guys,  the receiver in question is a Drake TR-7 and  said having
> been checked  for sensitivity on all bands  as .07uV.  So the tightest
> filter in this is 300hz.  So now we are  talking incredible receiver
> right?  I  have my suspicions on that.  Russ.
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