Fiber Optic Analog and Digital Link consists of separate Transmitter and Receiver Modules packed in handy, rugged wooden casing with connectors for signal and power inputs and outputs. These links are used with plastic fiber and glass fiber for forming simple Analog & Digital Link. These links can be used for Analog and Digital communication for a small distance and project purposes for Educational as well as Industrial Prototypes. An exhaustive manual has been provided with the links, which provides detailed experimental procedure and complete circuit diagram of the links. AL-DL is a Fiber Optic Analog and Digital Link over visible red light transmitter (660nm) for transmission of Analog and Digital signals using plastic fiber cable. The maximum bandwidth for Analog application is 200KHz & for Digital application the maximum data rate is 1.2Mbps.

FEATURES:
• Fiber Optic Analog Link.
• Fiber Optic Digital Link.
• Study of Optical Losses.
• Numerical Aperture of fiber.
• Various Test and Monitoring Points.

LIST OF EXPERIMENTS:
• Setting up Fiber Optic Analog Link.
• Setting up Fiber Optic Digital Link.
• Study of Optical Losses.
• Measurement of Numerical Aperture.