[Elecraft] (no subject)

[WA2JJH at aol.com]

ORRY TO HAVE OPENED A BEE'S NEST WITH MY QUEST FOR A TS-850 TYPE SPEECH  PROC.
 
  tHE PROC IN THE K2 WOULD BE USEFULL FOR A SMALL AMOUNT OF  PRE-COMPRESSION. 
ALSO ONE CAN USE AN OP AMP TO MEASURE THE DIFFENCE BETWEEN  AVERAGR POWER AND 
PEAK POWER.
 
  THIS GIVES US A CONTROL VOLTAGE TO VARY THE GAIN OF AN RF AMP WITH  TWO 
SHTOKEY DIODES FOR ULTRA HIGH PEAKS. THE ENVELOPE IS CLAMPED AT ..15-.18  VOLTS. 
A SINGLE POLE FILTER(SHAPINNG AND BW) BEFORE WE GO THROUGH THE 7  POLE SSB 
FILTER.
 
  tHIS DESIGN IS CLOSE TO WHAT IS DONE IN THE  TS-850.