SALIENT FEATURES :
* Completely self – contained stand – alone unit.
* Demonstrates the principle of MODEM Demonstrator.
* Supply required 230V, 50Hz AC.
* Built – in IC based DC regulated power supply with short circuit protection and LED indication for supply “ON”.
* The MODEM Demonstrator includes, FSK Generator, Amplifier, FSK Receiver, Filter, Decoder and Logic Circuit.
* Input / Output Data Level :
* + 5V for 1 Level.
* 0V / – 5V for 0 Level.
* Frequency Shift Keyed (FSK) Modulation Frequencies :
* 1700 Hz for 1 Level.
* 1000 Hz for 0 Level.
* The MODEM Demonstrates in Half Duplex Mode.
* Test points are provided at various stages in the circuit to observe the waveforms and voltages.
* Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.
* Strongly supported by a comprehensive instruction manual completely with theory and operation details.