Answer / mohit

-3 db in filters are use for bandwidth measurement. the 3db is the marking in logarithmic graph used to measure the B.W.

Factors responsible for voice cracking in Mobile communication?

0 Answers   Airtel, ZTE,

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What is static resistance of a diode?

0 Answers  

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Consider sinc(x):where sinc(x)=sin (xpi)/xpi. and sinc(x) have max value i.e. unity at x=0 .now if x=0.then pix =0 and sin (pix)=0 at x=0. then above expression sin (xpi)/xpi.should be of 0/0 form i.e. in-determined form. then how sinc(x) is one at x=0. pi is constant.

1 Answers  

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Define fall time?

0 Answers  

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TELL ME 10 PRODUCTS OF TCS?

2 Answers   TCS,

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Explain why normally control terminal of 555 timer is connected to ground through a 0.01µf bypass capacitor?

0 Answers  

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Impedence of a parallel resonant circuit at resonance is ?

0 Answers   Verifone,

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What is the E1 & OmuSig?

0 Answers   NSN,

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How the battery of a mobile phone is charged??? whether it is charged uniformly or charges fast initially and slowly later on during reaching its full charging value????

1 Answers  

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What are Basic difference between Nokia's Ultra & Flexi BTS.

2 Answers   NSN,

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i need to get a project idea on msp430 microcontroller can anyone help me

0 Answers  

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what is the difference betweeen FM and FSK modulation?

7 Answers   Ericsson,

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