Objectives of this experiment: 1. To construct Amplitude Modulator using transistor and to demonstrate how much intelligence can be added, to a carrier and observe the amplitude modulated waveforms and check the % of modulation. 2. To demonstrate how intelligence can be recovered from an amplitude-modulated carrier by using diode demodulator, It has got three parts namely RF oscillator, AM modulator and AM demodulator. Built in regulated power supply: +15V/300mA Input Supply: 230 VAC/50Hz mains operated. Dimension: 27cms x 17cms x 10cms. Weight: 500gms |