The single board trainer with in built I.C. regulated dual channel power supply helps to construct Modulator using Transistor amplifier & to demonstrate how Signal can be added to a carrier & observe the amplitude modulated waveforms & check the percentage of Modulation.
In the same trainer it also demonstrates how Signal can be recovered from an amplitude modulated carrier by Demodulator.
The trainer consists of :
- Fixed Carrier Frequency : 83 KHz, 2 Vpp.
- High Frequency Transistor BF494B – 2 Nos.
- Air Core Output Transformer.
- Set of Resistance.
- Set of Capacitor.
Additional Accessories Required :
- Dual Trace Oscilloscope.
- Signal Generator.