What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?
546Explain why are the 2 input terminals of an op-amp are called as inverting & non-inverting terminals?
560Post New Electronics Communications Questions
Distinguish between jfet and mosfet.
What are the UE modes in GSM,GPRS,UMTS and LTE
what is the difference between three point staret &four point starter
Noise with uniform power spectral density of n0w/hz is passed through a filter h (w) = 2 exp(-jwtd) followed by an ideal low pass filter of bandwidth bhz. What is the output noise power in watts?
Explain design 8421 to 2421 binary code converter?
Explain what is angle and amplitude modulation? What is noise in modulation?
for linear polarisation antenna how do u measure polarisation?
please post me questions for technical interview in tata communications tranformations,
i am b.sec with PCM now what can i do for higher education
Name the modulation techniques.
We have 6.6 KV, 250 KW HT Motor and i want to run this motor with 250 KW LT Variable frequency drive. Is this Possible? How? what are the major modification required?
Explain why a voltmeter should be of very high resistance?
i have taken gre exam twice... first time i got 287( quant:154 & verbal: 133) second time i got 288(quant:149 & verbal:139) is there possibility to take universities -----quant:154& verbal:139....TOTAL=293 can u plz give me information regarding this............. if it is possible for some universities plz give me 5 best universities plz.........
What are schmitt triggers?
What is barkhausen criteria?