Equivalent modulator circuits are developed in the form of linear resistance networks. They are equivalent in the sense that the current magnitude in any mesh of the network is equal to the current ...

CML Microcircuits unveiled a new I/Q modulator in its family of RF integrated circuits. The CMX993 is a highly integrated, general-purpose RF quadrature modulator that operates between 100 MHz to ...

FSK/PSK modulator circuits usually employ analogue components such as VCO (voltage control oscillator), RF Mixer, and Level-shifter, with limited frequency range and whose performance drifts with ...