Exercise 2.6 Amplitude modulator (SPICE) The diode-limiter circuit shown in Fig. 2.6 is used as an AM modulator. Obtain
Posted: Wed Apr 27, 2022 5:09 pm
Exercise 2.6 Amplitude modulator (SPICE) The diode-limiter circuit shown in Fig. 2.6 is used as an AM modulator. Obtain the out- put signal (the voltage at the anode of the diode with respect to the ground) by SPICE simulation. Rm 1k Dm D1N4148 Vc 5V Vm 2V 500kHz 20kHz Fig. 2.6 A limiting circuit as an AM modulator.