Tenders Description & Specification for Amplitude Modulation and Demodulation Trainer
Amplitude Modulation and Demodulation Trainer
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 & Demodulation
Experiments:
01. To observe the carrier waveforms on C.R.O
02. To modulate carrier with audio signal and to observe waveforms on C.R.O
03. To measure percentage modulation of the amplitude modulated waveform
04. To demodulate amplitude modulated waveform and observe on C.R.O
Features:
The board consists of the following built-in parts :
01. 9V D.C. At 100mA, IC Regulated Power Supply internally connected
02. Carrier generator circuit which generates carrier wave
03. Modulating circuit based on two transistors
04. Demodulating circuit
05. Adequate no. of other electronic components
06. 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 Other Apparatus Required: Decade
Audio Frequency Generator, Cathode Ray Oscilloscope 20MHz
Ltekonline are the manufacturers of Amplitude Modulation and Demodulation Trainer used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Communication System for Engineering Teaching Lab in Universities
Categories: Communication System