Answer Posted / dipen shah(svit)

-SALT
-STEEL
-WATCH
-TANISQE
-TATA DOCOMO
-AUTOMOBILE
-INTERCOM
-AIR CONDITIONERS(VOLTAS)
-TAJ HOTEL(FOOD)
-DISH TV

what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

2232

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What is meant by optical space communication ?

1513

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Give more than 15 points for the praical application of demux???

1508

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Explain what are the main advantages of synchronous circuit?

585

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Can u please post some questions of MTNL junior telecom officer exam?

3269

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Define what is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?

708

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Define circuit switching?

706

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What is space charge width?

666

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What is difference between FR & GB over IP

4873

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What is the protocol in PLC

2182

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What is universal motor?

710

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PLEASE SEND ME THE TTA EXAMS PREVIOUS PAPERS TO PREPARE TTA2009

1727

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What are the differences between microprocessor and micro controller?

683

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How many maximum slots we can use in ESMA card?

1682

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why BTS use 48 dc volt

1722

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