which is the best institute in india to get trained on telecom protocol testing?

1 Answers  

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what is digital communication,digital electronics,flip flops,gates,buffer,memory and draw the diagram of flip flop,buffer,gates,memory?

0 Answers   HCL, TCS,

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What will be maximum output and input current of 1KVA & 2KVA UPS?

1 Answers   Microtek, Su Kam,

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about full wave rectifier and how to remove ripples,circuit diagram and derivation

0 Answers   BARC,

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how much salary r u expecting?

7 Answers   Steel Plant, Wipro,

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1.Explain 3D radar. 2.Method of mobile signal jamming. 3.Frequency hopping spread spectrum. 4.How does op-amp works in common mode? 5.Which flip flop is known as universal flip flop and why?

0 Answers   BEL,

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DEAR SIR/MADAM WHAT IS THE BASIC DIFFERENCE BETWEEN (ELECTRONICS & COMMUNICATION ENGINERING) & (ELECTRICAL & ELECTRONICS ENGINEERING) & ABOUT THEIR BOOM

5 Answers   TCS,

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What is channel coding?

1 Answers  

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What is The Difference B/w Routine Backup & Quaterly Backup of switch

1 Answers   HCL,

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can i give the short discription to "window size" , "Time out" "piggybacking" in sliding window flow control.

0 Answers   RRB,

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Q.1. What do you mean by FDMA? Explain in details. Q.2. What are active & passive elements in BTS? Q.3. Name the equipments required for 2+2+2. Q.4. What is the function of BB2F card? Q.5. What is the function of BOI card? Q.6. Which modulation we use in case of GPRS? Q.7. Which slot is reserved for GPRS? Q.8. What is the height of BTS? Q.9. What is the height of ESMA card? Q.10. How many maximum slots we can use in ESMA card? Q.11. We use PSWA card in which case? Q.12. We use PSWB card in which case? Q.13. How many types of Transmission cards are in Ultra BTS? Q.14. How many types of Transmission cards are in Flexi BTS? Q.15. What will happen if we change the polarity of microwave antenna? Q.16. What is the full form of ARFCN? Q.17. What is the function of TRAU? Q.18. Explain the structure of entire GSM. Q.19. Explain the configuration of 4+4+4. Q.20. Which type of connector we use in FIFA card? Q.21. Which type of connector we use at the end of GSM antenna/ Q.22. What are the different types of GSM antenna? Q.23. What do you mean by Splitter? Q.24. Convert the 16 W power into dBm. Q.25. Explain the different steps of Commissioning. Q.26. What do you mean by protection loop? Q.27. What is the correct way of weather proofing? Q.28. Can we use 7GC instead of 15GC? Q.29. What is the function of Duplexer? Q.30. What are the different elements of MSC? Q.31. Write the total description of Ultra Commissioning.

0 Answers   Nokia,

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Can we send a digital signal into the air with out modulation? if NO or YES, please give me a answer.

1 Answers  

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