[AMRadio] AM and power

[rbethman]

Listening in the wide position isn't normally a problem.

Either the R-390A or the SP-600 seem to do well.

On 1/26/2012 11:03 AM, Todd, KA1KAQ wrote:
> And this applies to the nights that are relatively quiet enough to 
> listen in the wide positions. Unless I have a blowtorch signal nearby 
> on a noisy night like K4HX, the improved fidelity is lost in the 
> static crashes or adjacent frequency interference. Interesting. 


> Collins built the early 30Ks with 75TLs for modulators but changed to 
> the TH. I've seen the TH used over the TL in other places too, can't 
> recall where. BC-610 maybe? Perhaps done intentionally to throttle the 
> modulation a bit at the gate? ~ Todd, KA1KAQ/4
The BC-610/T-213 uses 100THs for modulating the 250TH.  In both cases 
they are Triodes.

Bob - N0DGN