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 is the main process of telecom hardware

3204

what is the difference between NOC & NMS

2 20028

Explain BTS configuration 4+2+2

ADG, Airtel, Ericsson, Huawei, NSN,

8 33816

What is the total output power of an complete BTS, in dbm & watts.

Ericsson,

7 24183

What is the difference between FER and BER?

GTL, Reliance,

3 44209

What is snmp protocol? How is snmp work with NMS and EMS?

British Telecom BT, GTL, Tech Mahindra,

3 39481

Explain about RRC States in Umts

Ericsson,

7 29329

What is Crankback?

Idea,

1 19356

In GSM we use MSRN for routing but what parameter is used in CDMA for routing?

5 14466

WHAT IS THE FREQUENCY BAND FOR 3G?

AGNT, HCL, Nokia,

11 21686

whats the purpose of GSM device and what is GPRS

Nokia,

3 14044

I have a job interview and I will be asked 1)-in depth multi carrier EVDO 2)-Traffic/Capacity engineering Any help is highly appreciated!

2148

Why the STMs in multiple of 1,4,16,64 ?

1 7420

Why the RSL of microwave link is in -ive?

Ericsson, Intracom, Reliance, TCS, ZTE,

8 29231

For CDMA, which is the weaker Link: FWD or Reverse? Why?

2 7298

Un-Answered Questions { Telecom }

Explain reverse traffic channels?

754

What is DSL?

981

What are three types of frame ,explain?

817

What is difference between coupling and cohesion?

657

Explain the bts configuration 4+2+2?

943

Explain imei?

899

What do the layers look like?

1402

What is packet telephony?

961

How is snmp work with nms and ems?

997

Do you know what is telecom regulatory body of india?

860

What is the ADSL WIC?

950

how to do dg commissoning?

2271

What is tmsi in gsm technology?

921

Explain SSL?

1989

Describe TCP flow control?

1961

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