Anyone have a manual for either (or both) of these mixers? I picked up a couple in very nice shape at the Dayton Hamvention and am doing what may be a very interesting experiment that involves using them to downmix two synthesizers set to produce a difference frequency in the HF range, and then measure their phase noise via the difference frequency.
In particular, I'm interested in the optimal input levels, the output frequency range, and to verify what the "L", "X", and "R" connector markings are. I'm assuming L is local oscillator, X is input, and R is output, but that's just a guess (for all I know, "L" could be "left" and "R" could be "right"!) Thanks, John _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
