Frequency Division Multiplexer /Demultiplexer
Scientech 2211

Request a Quote Download Catalogue

Request a Demo Product Tutorial

Information

Product Description

Frequency Division Multiplexer/Demultiplexer Scientech 2211 demonstrates FDM technique. It basically fulfills the need for communication of two different inputs through a single channel by Frequency Division Multiplexing method. Scientech 2211 has the provision for onboard modulating signal as well as voice input. For reducing the complexity same carriers are used for demodulation also. In actual FDM communication method carrier is obtained through the modulated output only. But the basic concept remains the same. DSB-SC modulation technique is used for modulation and demodulation.

Scientech 2211, Frequency Division Multiplexer /Demultiplexer is an ideal teaching aid to enhance education, training, skills & development amongs our young minds.

Product Features

Self contained and easy to operate
Two variable modulating (sinusoidal) input channels with provision of voice inputs
Two DSBSC modulators for frequency band translation of two test signals
Two Carrier Generators
Two sets of audio input amplifier
One adder/transmission amplifier
Two Demodulators
Two low pass filters for smooth output

Scope of Learning

Study of Frequency Division Multiplexing / Demultiplexing with sinusoidal & audio inputs
Study of Fourier Spectrum of FDM
Study of DSBSC Modulation/Demodulation