What types of inverters require feedback diodes?

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Why common-collector circuit is known as an emitter follower?

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why qpsk is done for 45 135225315 not 0 90.270 360 degrees "degrees why "

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what customer problems do fibre channel sans solve?

1 Answers  

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In the case of baseband signaling, the received waveforms are already in a pulse-like form. Why then, is a demodulator (receiving filter) needed to recover the pulse waveform?

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What is the difference between active and passive filters?

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plz tell me the syllabus for airport authority of india recruitment for the post of Jr. electronics engineer.let me know whether written test will be a aptitude test or technical??

2 Answers  

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why -48 voltage is given to bts?

0 Answers   Ericsson,

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what is CFC logic in communication system? where do we require this for protection system

3 Answers   ABB,

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State faraday`s law of induction.

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hi, This is manglam.I have done BE(E&TC). I have been selected for icici po interview on 7th sept.So what type of questions they may ask? If u have any interview questions , plz mail me(vickymanglam@gmail.com). are the gd topics always related with economics?

0 Answers   ICICI,

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Why is there a maximum limit of collector supply voltage for a transistor?

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