hi Mike
Well, I know this schemo but don't expect to obtain a wll behaved
ringmod
with it. It will be very very good at distorting (but that's may be what
you are actually looking for ?) because of the use of FETs in this mode
and second you will have to work hard at matching the two FETs
if you want the ring modulator to reject the carrier and modulation
signals.
Furthermore, it's not compacter than one designed around a LM1496 and
a TL072, since you need the same number of ICs (6 OPAs that is a TL084
and the TL072)!
Have fun
Cheers
Yves
Yves Usson
email : yves.usson@...
web site : http://yusynth.net
Well, I know this schemo but don't expect to obtain a wll behaved
ringmod
with it. It will be very very good at distorting (but that's may be what
you are actually looking for ?) because of the use of FETs in this mode
and second you will have to work hard at matching the two FETs
if you want the ring modulator to reject the carrier and modulation
signals.
Furthermore, it's not compacter than one designed around a LM1496 and
a TL072, since you need the same number of ICs (6 OPAs that is a TL084
and the TL072)!
Have fun
Cheers
Yves
>> hi yves,iv done some searching on the net and have posted some ring-------------------------------------------------
>> modulator schematics in the new files section on the message
>> board-the transistor version looks quite good as i can build it quite
>> small.
> regards mike
>
Yves Usson
email : yves.usson@...
web site : http://yusynth.net