what is the different between switch and hub?

1 Answers  

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Hi.. I M Goinig to appear for ISRO exam On 26 April 2009. is any body tel mi the pattern of question paper ant the interview question regarding that...

5 Answers  

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1.Introduce yourself by telling your name ,SSC,HSC, degree marks n colleges,something about your family and interests. 2.Tell about your favourite subjects. 3.Tell how satelite communication works? 4.what you mean by handoffs in mobile communication.tel its types. 5.what you mean by signal fading?tell the factors affecting it and also tell the remedies to avoid it. 6.why the microwaves are used? 7.Draw the GSM architecture? 8.What u mean by Antenna?What are its basic components? 9.why you are interested to work in this company? 10.can you work anywhere anytime as per the our need?

0 Answers   NSN,

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how do u say voltage in capacitor lags by 90degrees in an inductor?

2 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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Describe the working of four quadrant chopper?

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why use -48 volt DC power in telecom?

5 Answers  

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quantizer means

8 Answers   Assurgent, IBM, Satyam,

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i completed my b.tech recently with full credits... i have confused in calculating my backlogs...actually i failed in 6 subjects(1 in 2-1,4 in 3-2,1 in 4-1) but i cleared them in one attempt in their respective supplymentry.... then how many backlogs i had now... tell me cleraly.....

0 Answers  

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Is M-ary PSK bandwidth efficient or power efficient

0 Answers   CUTM Centurion University of Technology and Management,

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Explain how to manufacture the cmos inverter?

0 Answers  

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define loop gain?

2 Answers  

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