[Lowfer] XNS/XES QSO copy on Cape Cod FN41sr

[Stan W1LE]

Hello the Net:

Had a solid copy on XES during his earlier testing and during the QSO.
At one point I cranked in 70 dB of attenuation between the RX upconverter
and the active whip e-probe antenna and still had solid copy. Thank 
goodness for AGC.
John's proximity and 500W was really a fog cutter.

Jay's 400W on the other hand was only sporadically copied. Just enough 
to get the essentials.

What are the choices in systems that will modulate Hellschreiber on 137 
KHz ?
Murray's beacon with Atmel processor  ?
others ?

Stan,W1LE