The transmitter alignment instructions for my Icom 751A tranceiver
calls for a 2 tone input during the alignment process....

"Insert 2 audio signals into the MIC Connector
1.9kHz at 3mV
1.3kHz at 3mV

Are there AF generators out ther that will generate more than one
tone? The units I am seeing seem to generate just one tone (or at
least the used stuff out ther that I could afford)
Thanks!