Answer / sandeep kumar

amplifier is a device which is used for amplifying signals

Answer / guest

if given input is small & output is large i.e. the output
obtained is the amplified input signal

Answer / waqas hussain

Amplifier is an electronic device which is used to boost up
the signal or increase the amplitude of signal.

Examples: BJTs, FETs and ICs (OP Amp.) are used for
amplification of signal

Answer / guest

an amplifiere is an electronis device which amplifies or
increases the amplitude of input signal. amplifier can
amplify power or voltage of signal.

Answer / siddhartha.pashanam

the amplifier is the component which strengthens the given
input signal to get faithful output

Answer / sriraj

amplifier is the device which can increase the signal
strength

Answer / guest

an amplifier is a amplifies or boosts the input.It can
amplify voltage or power of signal. Amplifiers are used in
communication,analog device, digital device etc.amplifiers
are mainly BJT.

Explain why gold is added to the p-n junction?

0 Answers  

11,14,12,15,13,16,?

6 Answers  

Why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?

0 Answers  

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0 Answers  

Explain the difference between microprocessor and micro controller?

0 Answers  

Which of the following pairs does-not match?

0 Answers   C DAC, CDAC,

Technical paper's of ECE

0 Answers  

plz send me questions related to vlsi backend jobs....

0 Answers   Cadence,

i am b.sec with PCM now what can i do for higher education

0 Answers  

speed of optical fibre

3 Answers  

what does high Q(quality factor) value represent?

2 Answers  

What is meant by inverter?

0 Answers