Measurement of Pulse Amplitude Modulation Index (Depth of modulation) and Frequency of demodulated signal.
Comprises of DC Regulated Power Supply, AF Sine wave, carrier wave oscialltor using IC 555, Circuit diagram Printed & Components mounted behind the panel. Connections of Supplies & Components brought on terminals.
Opt. CRO TE-96.
a.Study of Pulse Amplitude Modulation
b.Study of Pulse Amplitude Demodulation
c.Study of Pulse Width Modulation & Demodulation
Modulation of Carrier Signal in Pulse Width Mode and Frequency of demodulated signal.