This training board one can know the specialized techniques of Pulse Position Modulation and Demodulation. Practical experience on this board carries great educative value for Science and Engineering Students.

Features:-

The board consists of the following built in parts:

•  Pulse Position Modulating circuit based on IC.

•  Demodulating circuitry based on an IC and transistors.

•  ± 6V D.C. at 100mA, IC regulated Power Supply internally connected.

•  Pulse Train (Carrier) Generator based on timer IC.

•  50 Hz A.C. sinusoidal modulating signal obtained from stepped down transformer.

•  Adequate no. of other electronic components.

•  Mains ON/OFF switch, Fuse and Jewel light.

•  The unit is operative on 230V ±10% at 50Hz A.C. Mains.

•  Adequate no. of patch cords stackable from rear both ends 2mm spring loaded plug length ½ metre.

•  Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/observation of waveforms.

•  Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.