[Milsurplus] U.S. Army TRF LF receiver 1934

[Kenneth G. Gordon]

On 10 Nov 2015 at 15:58, Richard wrote:

> Yes.  I have two RAL's, and when connected back-to-back, antenna input 
> to antenna input, I cannot hear one oscillating in the other, even at 23 
> Mcs.
> 
> Richard, AA1P

Wow! That is pretty impressive to me.

Also, I was advised that I misunderstood Clete's recent message: apparently 
he meant that the Navy rejected most superhets due to LO radiation, until 
after those issues had been fixed, preferring to stay with the TRF.

I also have two RCHs, also named the SLR-F, by Scott. "SLR" stands for 
"Super Low Radiation", and, boy, are they!! :-)

Also, they out-weigh the BC-342 by quite some.

Ken W7EKB