Explain why does all cellular networks have same shape of sim?

0 Answers  

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Can i know what will be the cut off criteria for go to final isro interview??

0 Answers   ISRO,

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If we use heat sinkble rechem make HT jointing kit for XLPE HT (6KV)termination at HT side of transformenr, Is it required to fill the HT termination with Epoxy compoud?

0 Answers   HAL,

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ring counter's initial state is 01000. after how many clock cylces will it return to the initial state.

8 Answers   Cadence,

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What are Rectifiers and what is the use of it?

25 Answers  

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Explain why the aspect ratio of tv video display is 4:3 or 16:9? Why not it is any other?

0 Answers  

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Explain GPRS architecture.

0 Answers   BSNL,

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what is meant by q factor of inductor?

5 Answers   GE,

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What is an fpga?

0 Answers  

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What is a bcd? What are its advantages and disadvantages?

0 Answers  

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what is call procedure?

3 Answers   Ericsson,

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What is the reason that sometimes we get network busy message in mobiles while attempting a call?

6 Answers   NTPC,

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