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,

1138

What is Multiplexing? What are its categories?

1127

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

1014

Explain what you know about Optical Fiber.

Huawei,

1055

Tell me about Optical Fiber.

Honeywell, Zomato,

1036

What is Optical Communication and what are its advantages.

Huawei,

1029

What is the frequency at which VOICE is sampled?

1048

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

1010

What is the difference between packet switching and circuit switching?

Ericsson,

1068

Which is faster 4G or Wi-Fi?

Reliance,

755

Which modulation do we use in Wi-Fi?

Reliance,

697

Tell me the difference between baseband modulation and broadband modulation.

Reliance,

698

Tell me the advantages of baseband modulation over broadband?

Reliance,

713

Explain about Bluetooth.

Ericsson,

970

Difference between Layer 3 Switch & Router?

MaxSolPro,

1163

Un-Answered Questions { Telecom }

Please differentiate between cdma and tdma?

753

What item of equipment would be required to connect a modem to ISDN? A terminal adapter.

1522

Is it possible to connect multiple Bluetooth hubs?

2167

Explain what is infrastructure in wi-fi?

660

What are the different power classes in bluetooth

951

My router accepts only 1/4" shank bits. Yet many of the bits that I would like to use have a 1/2" shank. Why are there not more 1/4" shank bits available?

1428

Do you know how does the traceroute work?

1101

How far can a network go? (the distance problem)?

1683

What is pn sequence in cdma?

766

What was its origin ?

761

Explain cycling frequency hopping?

1035

Explain what kind of internet speed control facilities (exact name) do internet service provider use and is it possible to check internet speed of each individualconsumer like speedtest.net does?

1091

Describe GSM with one of advantage?

943

What is forward link power control?

766

What is the Frame Format ?

1402

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