explain call flow in gsm???

2 Answers   Nokia Solutions and Networks, TCS,

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What is a multivibrator?

0 Answers  

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Explain we take the area of collector wide comparison to base and emitter. Why?

0 Answers  

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13. How many TRX are supported when we use one M2HA card in BTS? 14. Name the different types of power supply card in BTS and the output power of each card

0 Answers   NSN,

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What is a Quality Factor?

19 Answers   AML, IIT, L&T, Nalco,

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Explain why bjt is known as current controlled device and fet is known as voltage controlled device?

0 Answers  

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negative feedback connections in flip flop

1 Answers  

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WHAT IS THE DIFFERENCE BETWEEN STANDARD TCP/IP AND HP TCP/IP?

0 Answers  

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how works an op-amp

1 Answers  

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please send me earlier question papers of rrb je(signal)at my id arvind44444@gmail.com

0 Answers  

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I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?

2 Answers   DRDO, India Post,

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Why is modification of signal required for transmission Over channel?

5 Answers  

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