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Electronics and Communication Materials And Components Difficulty: Medium

A DVM has a $$4\frac{1}{2}$$ digit display. The 1 volt range can read upto Which one of the following is the correct Laplace transfer of the signal in the given Figure? In Huffman coding, data in a tree always occur at- Find the sampling frequency (f s ) in the below figure? A digital optical fiber communication system operating at a wavelength of 1 µm requires a maximum bit error rate of 10 -9 . What is the theoretical quantum limit at the receiver in terms of the quantum efficiency of the detector and the energy of an incident photon?