Telecommunication principles, Draw the block diagram of TDM-PCM system. Exp...

Draw the block diagram of TDM-PCM system. Explain each block. Calculate the bit rate at the output of this system

Bjt amplifiers, Explain the working of BJT Amplifiers? The purpose of e...

Explain the working of BJT Amplifiers? The purpose of electronic amplifiers is essentially to increase the amplitude and power of a signal so that either useful work is done or

Microprofessor,

Define temperature coefficient of resistance, Define temperature coefficien...

Define temperature coefficient of resistance. Temperature coefficient of resistance is explained as the change in resistance of a material per ohm per degree change in temperat

Merits and demerits of fixed bias with emitter resistor, Merits: The ci...

Merits: The circuit has the trend to stabilize operating point against changes in temperature and β-value. Demerits: In this type of circuit, to keep I C  independent o

Transformers, What is the difference between “Insulating,” “Isolating,” and...

What is the difference between “Insulating,” “Isolating,” and “Shielded Winding” transformers? Can Acme Transformers be reverse connected? . Can Transformers develop Three Phase po

Spectral analysis and signal bandwidth, Q. Show Spectral Analysis and Signa...

Q. Show Spectral Analysis and Signal Bandwidth? Spectral analysis is based on the fact that a sinusoidal waveform is completely characterized by three quantities: amplitude, ph

Determine the 50- hz applied voltage, Athree-phase, 440-V, 60-Hz, four-pole...

Athree-phase, 440-V, 60-Hz, four-pole induction motor operates at a slip of 0.025 at full load, with its rotor circuit short-circuited. This motor is to be operated on a 50-Hz supp

For parity flag - return instructions , For Parity Flag PRE ( Return ...

For Parity Flag PRE ( Return on Parity Even)  and RPO ( Return on Parity Odd) Instructions RPE returns from the  subroutine to the  calling  program if parity flag is not s

Explain braking mode of rotating machines, Q. Explain braking mode of rotat...

Q. Explain braking mode of rotating machines? The braking mode has both mechanical and electric energy input. The total input is dissipated as heat. The machine is driven by th