explain the bandwidth requirement of a voice signal of 2kHz
and a binary data signal with a rate of 2kHz
why and when we use fibre optic ? how one can decide to use any type of cable specially fiber optic cable ?
what is amplifire
please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI}}} TECHNICAL question papers TO MY EMAIL ID pushpapappu@yahoo.co.in
What are power diodes?
Explain with examples of circuit protecting device apart from fuse, circuit beaker, relays, lighting arrestor, switch gears?
What is the constructional difference between SR and JK flip flop ???
A number when divided by D leaves a remainder of 8 and when divided by 3D leaves a remainder of 21 . What is the remainder left, when twice the number is divided by 3D?
Why sinusoidal waves are mostly used for communication rather than any other waveforms..please give 4 reasons
What is fm.
What is a waveform used for in reference to electronics?
hi i am Electronics and Telecommunication i am 2008 passing out batch from ORISSA.please help me for written test for PE for BEL(BHARAT ELECTRONICS LIMITED)Which will be conduct on 23-11-2008.help me as much as u can,plzssssssss........
What are the advantages and disadvantages of quine-mc cluskey method?
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