Draw the schematic drg of how a data is transferred to control room from a field instrument....

0 Answers  

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What are the different types of earthing used in telecom sites ?

9 Answers   NSN, Reliance,

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Explain the difference between circuit switching and packet switching?

0 Answers  

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what are the advatages and disadvantages of Ku-Band compared to Extended-C band???

4 Answers   Airtel,

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what is the electron

6 Answers   IBM, RRB,

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What is woking principale of Profibus nd how it transfer data?

0 Answers   TCS,

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Explain is rfid in developing stage? What is scope in rfid?

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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What kind of modulation is used for land phone communication systems?

3 Answers   LDPL, TATA,

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Tell me why bjt is called current control device?

0 Answers  

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hi i am Electronics and Telecommunication i am 2008 passing out batch from ORISSA.please help me for written test for PE for BEL(BHARAT ELECTRONICS LIMITED)Which will be conduct on 23-11-2008.help me as much as u can,plzssssssss........

0 Answers   BEL,

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from 12v,100ma power supply how an i get 5v,1amp draw the power supply diagram

0 Answers  

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