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Draw block diagram of Optical Fiber Communication System. Describe the function of different sensors used in optical communication system.
written 5.3 years ago by gravatar for teamques10 teamques10 ★ 64k •   modified 4.1 years ago
advanced communication system
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written 5.2 years ago by gravatar for teamques10 teamques10 ★ 64k

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In FOC two types of sensors are used.-

  1. Light source at the transmitter end which converts electrical current into optical signal. Light sources which are used are LED and LASER.

  2. light detector at the receiver end which converts optical energy electrical signal. The light detectors which are used as PIN photodiode and avalanche photo diode.
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