Telecom Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Telecom General (169)
Telecom AllOther (14)

Telecom Interview Questions

Questions Answers Views Company eMail

What are the functions of Base Station System?

Ericsson,

1075

What is Multiplexing? What are its categories?

1076

In voice communication, the maximum number of satellite hops allowed are ?

964

Explain what you know about Optical Fiber.

Huawei,

994

Tell me about Optical Fiber.

Honeywell, Zomato,

988

What is Optical Communication and what are its advantages.

Huawei,

978

What is the frequency at which VOICE is sampled?

997

How much time is taken by 1 satellite hop in voice communication?

957

What is the difference between packet switching and circuit switching?

Ericsson,

1011

Which is faster 4G or Wi-Fi?

Reliance,

716

Which modulation do we use in Wi-Fi?

Reliance,

652

Tell me the difference between baseband modulation and broadband modulation.

Reliance,

668

Tell me the advantages of baseband modulation over broadband?

Reliance,

681

Explain about Bluetooth.

Ericsson,

916

Difference between Layer 3 Switch & Router?

MaxSolPro,

1087

Un-Answered Questions { Telecom }

What is base band frequency hopping in gsm technology?

827

What is the difference between packet switching and circuit switching?

1011

What kind of encryption will be used for Bluetooth security?

951

What is converged network?

912

Why is Bluetooth called a cable replacement technology?

2952

Explain auto-negotiation function?

908

Explain we use pswb card in which case?

1135

What is cdma? Explain the technology?

712

What do the layers look like?

1398

How ISDN allows multiple devices to share a single line?

1641

What is reverse channels in cdma?

736

How it works?

709

What do you mean by fdma? Explain?

1027

Explain about dos attack?

935

Explain the difference between cdma and gprs and which of them is better and why?

727

For More Un-Answered { Telecom } Questions Click Here