[AMPS] Two Tone 2000

[Chuck Counselman]

Marv WC6W wrote:
>   I've had a breadboard of a digital (PIC microprocessor + a CD player
>DAC) low distortion Two-Tone Generator running for a while and I've
>gotten to the point of finishing it up and putting it in a box....


That sounds like a good tool for testing an exciter, but since this is the
AMPS list please allow me to mention that if you want to do a two-tone test
of an AMP, then you need to present the undistorted sum of two RF (not AF)
sinewaves at the input of the amp.

73 de Chuck W1HIS



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