QAM Trainer Manufacturer,Supplier and Exporter in India

Product Code : SCL-CE-12549

Indian Lab Suppliers supplies the QAM Trainer (Product ID: 12549), part of the Communication Equipment range under Laboratory equipment, a training board for Quadrature Amplitude Modulation (QAM), combining Phase Shift Keying (PSK) and Amplitude Shift Keying (ASK) techniques to increase channel data-carrying capacity without extra bandwidth.

Note on scope: QAM builds on the PSK and ASK techniques covered individually on our standalone Phase Shift Keying (PSK) Modulation and Demodulation Trainer and Amplitude Shift Keying (ASK) Modulation and Demodulation Trainer. Please confirm with our team which platform best fits your curriculum requirement.

Note on naming: for a simpler, modulation-only board covering QAM and DQAM with Tribit encoding (no demodulator, no constellation display), see our QAM/DQAM Modulation Trainer (Product ID 12583).

Quick Answer

This trainer lets students study QAM modulation and demodulation waveforms at every stage, search for a specific bit pattern in the data sequence using a user-settable external trigger, view constellation diagrams for both the modulator and demodulator, and observe the effect of an onboard, digitally selectable noise generator on demodulator output.

Key Features

Combines PSK and ASK into Quadrature Amplitude Modulation · user-settable external trigger for easy tribit-sequence search on the waveform, letting the user locate and view the desired I-Q-C combination on the CRO · constellation-diagram interface for both modulated and demodulated waveforms · onboard noise generator with 4 digitally selectable levels via on-board de-bounced DIP switches · analog signals synchronized to digital signals for easy viewing · detailed theory and experimental workbooks included free.

Key Specifications

Experiments

Studying QAM modulation and demodulation waveforms at each stage; using the user-settable external trigger to search a specific tribit pattern; viewing constellation diagrams for the modulator and demodulator; and observing the effect of varying onboard noise levels on demodulator output.

Where This Is Used

This QAM Trainer is used in electronics and communication engineering education for teaching combined amplitude-and-phase digital modulation, complementing our broader Electronics Lab Equipment and Engineering Lab Equipment ranges.

Why Buy from Indian Lab Suppliers

Indian Lab Suppliers is an India-based laboratory equipment manufacturer and exporter supplying this QAM Trainer alongside its broader Communication Equipment catalog, with documentation such as a Certificate of Origin available on request for institutional and export orders.

Frequently Asked Questions

How does QAM relate to PSK and ASK?
QAM merges the Phase Shift Keying and Amplitude Shift Keying techniques to increase a channel's data-carrying capacity without consuming more bandwidth; our standalone PSK and ASK trainers cover each technique individually.

Can this trainer show constellation diagrams?
Yes, dedicated pins are provided on the board for viewing constellation diagrams of both the modulated and demodulated signal.

Do you supply this equipment for institutional or export orders outside India?
Yes. Indian Lab Suppliers quotes equipment for institutional and tender buyers across export markets — see the Tenders page for documentation requirements.

Related Categories

Laboratory · Electronics Lab Equipment · Engineering Lab Equipment

Request a Quote

For pricing, bulk quantities or tender documentation on the QAM Trainer, reach our team via Contact Us or submit your requirement through our Tenders page.