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<body>Ray...I use my Titan 425 on AM but it has a 100% duty cycle at 1000 watts...The SB-200 doesn't have near that much head room...You'll need to determine what the 100 % duty cycle power level is and then reduce it by about 33% for the AM carrier level. Tune it up with CW and then drive it with an AM carrier to that power level..I suggest you experiment carefully. You will find that more cooling will be required...I've done this with my Titan and the SB-220..Both worked pretty well...A friend tried it with his FL-2100...Not so much... He had to add an additional fan and decided it wasn't such a good idea.....No sure, but the manual may address this issue...Be careful..Proceed slowly.<div><br /></div><div>Mike AA7WU</div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2"><br />
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