TEXT IS FROM SEPTEMBER 2007 QST PAGES 69 AND 98  QST DE W1AW

NOW 5 WPM
RF NOISE TESTING WITH A FULL 5 F OF OUTPUT FILTERING, THE EXPECTATION IS
THAT THE SUPPLY SHOULD BE EXCEPTIONALLY QUIET, AND THATS THE CONSENSUS OF
INTERNET DISCUSSION GROUP OPINIONS.  TESTING IN THE ARRL LAB SHOWED A
QST DE W1AW 
DIFFERENT PICTURE, HOWEVER, AS THE LEVEL OF RF NOISE ON THE DC OUTPUT IS
FROM PAGE 98
F6AOI/361 F6EXV/348 F9RM/379 F9XL/356 G0
END OF 5 WPM TEXT QST DE W1AW