Bear, that FET follower is starting to sound interesting to me.
73,
Ellen - AF9J
Zero dollars, unless you count some patch cables.
Computer + freeware = FFT tester of significant capabilities
Computer + freeware = audio signal generator of significant capabilities
All you need to check the audio on ur transmitter is right there.
Got a 'scope? even easier...
No scope?
Time to get one!
They're pretty darn cheap these days for any post 1975 Tektronix... you want a 100Mhz scope or better, then ur ok.
Can't be a ham on AM without a scope...
<SNIP!>
Build one of the FET followers for the D104 and you'll have less to think about.
_-_-WBear2GCR