[GreenKeys] heath sb-101 rtty

[Ralph Mowery]

I don't recall exectally what I did a long time ago,  What I did was to find a small switch and connect one end to the chassie and then a small value capacitor and the other end of the capacitor went to the LSB crystal.  That let me use the CW filter while receiving rtty in the lsb mode with the common 2125 mark tone.

After warming up for about 30 minuits I found the sb 101 would hold frequency very well as long as the line voltage did not change too much.

  ----- Original Message ----- 
  From: COURYHOUSE at aol.com 
  To: greenkeys at mailman.qth.net 
  Sent: Wednesday, June 26, 2013 7:11 PM
  Subject: [GreenKeys] heath sb-101 rtty


  we were brought a  heath sb-101 has  PS  and looks  clean   will test...
  we have  been wanting to  set up a HF  rig   for demo

  best way  to set this up for rtty demo station?

  need to  find  manual online 

  any   data ideas  stories  appreciated

  Ed#   www.smnecc.org 
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