StoppTidigare
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Hi all I am currently interested in the Gilbert cell mixer and wonder
how it is supposed to be driven....
The L.O. is fed to the dubble differrential. Should they be driven into saturation ?
The dubble differential is cascoded on a single differential to where the RF is fed. Saturation driven ?
Perhaps somebody has a reference to a unbalanced Gilbert cell configuration ?
Kindest regards,
StoppTidigare
how it is supposed to be driven....
The L.O. is fed to the dubble differrential. Should they be driven into saturation ?
The dubble differential is cascoded on a single differential to where the RF is fed. Saturation driven ?
Perhaps somebody has a reference to a unbalanced Gilbert cell configuration ?
Kindest regards,
StoppTidigare