[Milsurplus] Low Frequency receiver, RBL

[Nick England]

Interesting conversation. Last weekend I picked up an R-1511/GR HF spook rcvr to play with. Hammarlund SP-600 tube front end with solid state 200kc wide output. Gotta decide what to run that signal to.
http://www.virhistory.com/ham/shelby-14/IMG_4968.JPG

Nick
(phone email acct)


On Sep 3, 2014, at 4:05 PM, "KD7JYK DM09" <kd7jyk at earthlink.net> wrote:

> :I always thought the best SDR would be one embedded inside a more classical
> : receiver.  Sort of a hybrid approach where the front end has the filtering
> and
> : low noise capabilities and the decoding and analysis are done by DSP and
> other
> : techniques.
>