Q. What is meant by transit - time dispersion ?
:- The dispersion sets an upper limit on the rate at which the light can be modulated by an analog or digital electrical signal. Due to this distortion,the variations of successive pulses of lights may overlap into each other thereby causing distortion of the information being carried.
:- The dispersion sets an upper limit on the rate at which the light can be modulated by an analog or digital electrical signal. Due to this distortion,the variations of successive pulses of lights may overlap into each other thereby causing distortion of the information being carried.
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