Why is base made thin and lightly doped?

0 Answers  

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Suppose if there is the level of impurity in p-type & n-type semiconductor of pn junction diode is different then what effect on depletion?

0 Answers  

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Where PCM is used?

2 Answers  

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how can we increase back up of 300ah battery.can we connects one more 300ah parallel or series?

3 Answers   Ericsson,

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When an RC driving point impedance function has zeros at s=-2 & s=-3,then admissible poles for the function would be? a)s=0;s=-6 b)s=0;s=-3 c)s=0;s=-1 d)s=-3;s=-4

3 Answers   BSNL, Jindal Steel and Power,

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what is the diference between High antenna gain and low antenna gain and whivh one is better and why?

3 Answers  

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Define what is meant by voltage regulation of a dc power supply?

0 Answers  

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What are the disadvantages of ac voltage controllers?

0 Answers  

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Can some body explain me please..mobile to mobile call flow explaination..

0 Answers   GTL,

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how call flow happening

8 Answers   Aricent, Black and Veatch, Ericsson, GTL, Idea, Kekran Mekran,

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whatis the test condition for the leakage current rating for 25kv high voltage test on PVC armoured cable?

0 Answers   BEL,

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Why circuit turn off time should be greater than the thyristor turn-off time?

0 Answers  

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