Amplitude Modulation And Demodulation Kit Manufacturer,Supplier and Exporter in India
Product Code : EL-AEFT-11248
Quick Answer: The Amplitude Modulation And Demodulation Kit is a circuit board for generating, modulating and recovering an AM signal. Its sine wave generator gives a 1 kHz output of up to 10 V p-p, and the carrier is 0.2 MHz with a maximum of 680 mV p-p.
Last updated: October 2026
Key Features
- Sine wave generator: 1 kHz output, up to 10 V p-p, with amplitude adjustment
- RF carrier generator: 0.2 MHz, up to 680 mV p-p, carrier amplitude adjustable
- AM modulator circuit using a CE amplifier
- Amplitude demodulator using the diode detector method
- Test points to analyse signals at various stages
- On-board regulated power supply of +12 V and -12 V
Technical Specifications
| Specification | Value |
|---|---|
| Sine wave generator | 1 kHz, max. 10 V p-p |
| Carrier | 0.2 MHz, max. 680 mV p-p |
| Modulator | AM modulator using CE amplifier |
| Demodulator | Diode detector |
| Power supply | On-board, +12 V and -12 V |
| Test points | Provided at various points |
About This Product
The kit is used in communication electronics practicals to show how a low-frequency signal rides on a higher-frequency carrier and is then recovered. Students change the signal and carrier amplitudes, check the modulated waveform at the test points, and see the original sine wave come back out of the diode detector. Enquiries from Egypt, Peru, Guinea-Bissau, Zimbabwe and Namibia for the Amplitude Modulation And Demodulation Kit receive an export quotation.
Frequently Asked Questions
What carrier frequency does the Amplitude Modulation And Demodulation Kit use?
The carrier waveform is 0.2 MHz with a maximum of 680 mV p-p, and its amplitude can be adjusted.
How is the AM signal demodulated on this kit?
By a diode detector circuit on the board. Test points let you check the signal at each stage.
Related: Aerodynamics Equipment for Training, Data Communication Trainers and Data Acquisition Systems.
For a quotation on the Amplitude Modulation And Demodulation Kit, contact Educational Instrument.
