Experiments of fiber optic trainer kits comprise of the following:

- IC Regulated D.C. Power Supply.
- Fiber-Optic Transmitter.
- Fiber-Optic Receiver.
- Potentiometer to vary the current of LED in Transmitter and Photo transistor in receiver.
- 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 4mm spring loaded plug length ½ metre.
- Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms.