IP based EPABX system

0 Answers  

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Wats da diff b/w ithernet communication and profibus communication?

0 Answers  

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What is cell reselection in Telecom ?

1 Answers   Idea,

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types of modulation and their differences

2 Answers  

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1. How many TRXs are supported in Nokia Metrosite 2. What is the command to lock the TRX 3. What is the command to unlock the BTS 4. What is the command from BSC to check the alarm in BTS 5. What is the maximum transmit power of FlexiEdge BTS 6. When Abis link is down, name the alarm that is generated at BSC 7. Orange LED on RRI card is glowing – what is the indication? 8. How many E1s are supported by one E1 card in BTS 9. How many ways one can login to BIO card? 10. What are the different data rates in Abis for Traffic, TRX signaling and OMU 11. BCSU card in BSC can support how many TRXs? 12. What is the command to check list of sites that are down? 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 15. Ater interface is between transcoder and MSC – True/False 16. SS7 signaling is used in Abis interface – True/False 17. FlexiEdge BTS has RRI card – True/False 18. From Transcoder to MSC, data rate for each call is 64Kbps – True/false 19. Name different types of TRXs which supports different GSM bands 20. ODU LED shows orange – what is the significance?

0 Answers   Nokia,

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what are the various modes of data transfer in 8085?

0 Answers   BSNL,

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hi i am sushil can anyone send me the previous year question paper for AAI(JR.excecutive,electronics)to my email kingston_s007@yahoo.com

0 Answers   AAI Airports Authority Of India,

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Explain in detail the thevenin`s theorem

0 Answers  

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Why value of rx level is always negative?

0 Answers   Ericsson,

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For the same order of doping, why does n-type semiconductor exhibit larger conductivity than p-type semiconductor?

0 Answers  

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What are the advantages of gto over scr?

0 Answers  

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Explain the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

0 Answers  

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