Telecom General Interview Questions
Questions Answers Views Company eMail

In a wireless network, describe how each layer would be different from a wired network?

527

Explain the function of trau?

557

Explain call flow for roaming mobile to roaming mobile?(Both users are belongs to same state but staying on roaming in different states)

552

What is frequency band for 3g?

512

What do you mean by fdma?

559

How cdma is different from gsm?

562

How cdma works?

549

Explain ip addresses range a,b,c,d,e?

581

What is rrc states in umts?

526

explain gsm call flow for ms to sms? And gsm call flow fro ms to roaming ms?

617

What do you mean by fdma? Explain?

545

What is snmp protocol?

550

What was cdma origin?

552

Explain functional concept of gsm and cdma?

545

What is the purpose of gsm devise and what is gprs?

566


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Un-Answered Questions { Telecom General }

What action is taken when the processor under execution is interrupted by a non-maskable interrupt?

2302


Tell me what is the maximum number of satellite hops allowed in voice communication?

568


WHAT is about the TRE Alarm ..?

1765


What is the cost of installation of BTS at a place ? justify the value, i.e. how it will cost that much.

2579


Tell me about Optical Fiber.

582






What is a runt, Giant, and collision?

6125


Explain how many types of transmission cards are in flexi bts?

565


Explain the full form of arfcn?

578


how to do dg commissoning?

1810


I want to understand what is BTS? What are its different configurations and what is the power consumption/peak current for each of these types of BTS?

13800


What does a 2MB pulse code modulation consist of?

533


Explain what is bts?

596


In the early days of GSM the max TRX config was 4-4-4. Now that 6-6-6 is being used, using the signalling space for the extra required b/w, how does the signalling get managed?

3805


Explain we use pswb card in which case?

575


How do you distinguish a DNS problem from a network problem?

2703