simple 1U cgs cascade mixer with 1 or 2 inputs
2003-06-29 by Jeffrey Pontius
I uploaded a Schaeffer 1U motm-style front panel design of Ken's cascade
mixer (not for stair-stepping) into the cgs preliminary files (cgs yahoo
groups site) and cgs subdirectory (motmpanels yahoo groups site). My
intention is to utilize 4 outputs with the additions:
(1) out 2 (2') normalized to a second input (I think this can be done by
appropriate wiring and jack input resistor where the C 2' to A 4' 200K
(blue) resistor on the pcb is located), so that one can have 4 cascaded
outputs or, by inserting a jack into ( IN 2 ) one can have 2 separate
cascade mixers with 2 outputs each;
and (2) attenuators associated with inputs B 2' and B 4'.
Suggestions welcome, Jeff
mixer (not for stair-stepping) into the cgs preliminary files (cgs yahoo
groups site) and cgs subdirectory (motmpanels yahoo groups site). My
intention is to utilize 4 outputs with the additions:
(1) out 2 (2') normalized to a second input (I think this can be done by
appropriate wiring and jack input resistor where the C 2' to A 4' 200K
(blue) resistor on the pcb is located), so that one can have 4 cascaded
outputs or, by inserting a jack into ( IN 2 ) one can have 2 separate
cascade mixers with 2 outputs each;
and (2) attenuators associated with inputs B 2' and B 4'.
Suggestions welcome, Jeff