explain osi model???

1 Answers   Nokia Solutions and Networks,

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what is differences between 3 way manifold transmitter and 5 way manifold transmitter?

1 Answers   Kentech,

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Tell me why gold is added to the p-n junction?

0 Answers  

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What is the difference between microprocessors and micro controllers?

4 Answers   CTS,

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What are the advantages of negative feedback over positive feedback.

0 Answers  

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What is meant by virtual ground in the op amp ?

15 Answers   TCS,

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what is the use of combiner in gsm phones

7 Answers   Ericsson,

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Differentiate between static and dynamic resistance of a diode.

0 Answers  

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What are the advantages of integrated circuits?

0 Answers  

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Telecom BSS related ques: For cascaded 1800 BTS with master 900 BTS,if 900 master BTS is down for its own equipment fault,cascaded slave 1800 BTS gets down/stop carrying traffic without any fault as BCCH and other controllong channels are in master 900 BTS.Is there any technology/system to turn the slave 1800 BTS to a single 1800 BTS autometcally when 900 master BTS is down for its own equipment fault???It is possible to make the slave 1800 BTS single live BTS manually.But I want to know the autometic system/process.if there is any....if not available, how can we generate the system??

3 Answers   Ericsson, Grameen Phone, Nokia, TATA, Telecom,

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main difference between electrical& electronics?& what is electronics?

10 Answers  

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what is meant by 8.0.4 in TEMS 8.0.4?

0 Answers  

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