Recent questions in Telecommunication electronics - Engineering

1

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Where does the ringing voltage originate ? What is ringback ? Where is it from??

it is my university lecture chapter and my teacher ask me like that !!!! i can' t answer it !!!
12/02/2017

5

Answers

Which are the main differences between bipolar and MOS digital circuits?

Can you differentiate the differences between bipolar and MOS digital circuits?
08/11/2012

2

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Define qualitatively Zin and Zout for a voltage amplifier.

Please explain in detail the Voltage Amplifier Z in and Z out?
08/11/2012

1

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Why are lab experiences useful in engineering courses?

Can some one explain the importance of lab experiences  in engineering courses?
08/11/2012