Amplitude Modulation And Demodulation For Electrical Lab Training Description and Specifications for Lab Tenders
Amplitude Modulation And Demodulation.
Experimental training board has been
designed specifically for the study of amplitude modulation and
demodulation. This training board is based on latest solid state
circuits for generating modulating signal, amplitude modulation and
demodulation.
Practical experience on this board carries great
educative value for science and engineering Students.Object:To study the
process of amplitude modulation and demodulation experiments:
To observe the carrier waveforms on C.R.O
To modulate carrier with audio signal and to observe waveforms on C.R.O
To measure percentage modulation of the amplitude modulated waveform
To demodulate amplitude modulated waveform and observe on C.R.O
Features:
The board consists of the following built-in parts :
+9V D.C. At 100mA, IC Regulated Power Supply internally connected
Carrier generator circuit which generates carrier wave
Modulating circuit based on two transistors
Demodulating circuit
Adequate no. of other electronic components
Mains ON/OFF switch, fuse and Neon Jewel light
The unit is operative on 230V ±10% at 50Hz A.C. Mains
Adequate no. of patch cords stackable from rear both ends 2mm spring loaded plug length ½ metre
Good
Quality, reliable terminal/sockets are provided at appropriate places
on panel for connections & observation of waveforms
Strongly
supported by detailed Operating Instructions, giving details of Object,
Theory, Design procedures, Report Suggestions and Book References
Weight: 3 Kg. (Approx.)
Dimension: W 340 x H 110 x D 210