To study the transmission of analog & digital signal through fiber optic cable & also caculate numerical aperture, propogation loss, bending loss & voice transmission.
Recovery of Modulating Signal from Receiver Circuit.
In built IC based DC Regulated Power Supply ±9V,250mA
On board optical output through Light Emitting Diode.
On board Photo Detector.
Inbuilt Sine and Square wave generator for analog and digital experiment.
Voice transmission through Microphone.
Demodulation of voice signal through External speaker.
Numerical Aperture stand is provided for measurement of numerical aperture.
1 meter and 1.5 meter fiber Cable provided with instrument for signal transmission.
Block diagram printed on front panel & connections brought out at sockets.
Operating voltage 220V AC ±10%, 50Hz, standard accessories include connecting leads, MIC, fiber cables, speaker, numerical aperture stand & instruction manual optional accessories : CRO 20MHz.
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