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More Electronics and Communication Questions
The fibers which relax the spectral requirements for optical sources and allow flexible wavelength division multiplying are known as . . . . . . . .
In an amplifier the increase in gain is 12 dB if the frequency is doubled. What will be the gain if frequency is increased 10 times?
What is the shape of the cell present in the cellular system?
For which of the following reasons, the coupling between the tunnel diode and its cavity is kept loose?
In 512 QAM, the number of signal vectors of the signal constellation is: