[R-390] sensitivity

[Nick England]

FWIW- At VLF it may be usable. Specs for the AN/BRR-3 receiver that was
used aboard subs.
14-30 kc CW & FSK
60, 20, 170 cps bandwidth
0.2 uv sensitivity for 0 error FSK
0.02uv sensitivity for CW

On Thursday, October 6, 2016, <wb3fau55 at neo.rr.com> wrote:

> Folks,  recently I saw  an ad for a piece of gear  saying it  had a
> sensitivity of .07uV.  I might believe .1uV.  Is noise a real issue down at
> that level?  thanks for your realistic input-hi.  Russ.
>
>

-- 
Nick England K4NYW
www.navy-radio.com