The frequency that is to be shifted is applied at the RF input and the frequency shifting power or voltage (from a local oscillator, LO) is applied ... When the isolation is high, the amount of ...
QuinStar Technology supplies series QMI mixer with I (in phase) and Q (quadrature phase) outputs. They are offered over the RF range of 18 to 110 GHz. These mixers utilize two balanced mixers, a 90 ...