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 a superheterodyne receiver?

2 8440

What Are the different filter types ?

4 7156

What are mixers used for?

1 5055

What is noise figure?

3 9710

Describe VSWR?

Huawei,

12 25967

What= is the 911 point?

2996

Describe circular polarization?

1 4443

Describe an impedance matching circuit?

2 7638

what is GSM?

ConnectM, Nutek, pcpl, Reliance Digital, RT Outsourcing, ZTE,

42 52461

What Are The Signals Tranferred In GPRS?

NexGen,

2 9043

What is the need of CPG message in ISUP protocol?

ZTE,

2 31767

what is the significance of SGM (segmentation) message in ISUP?

Ericsson, TCS,

2 12486

whitch will be the first layer (OSI)&why?

8 13717

a path 4 broadband connection from ISP to home.define it whith senioru

Sasken,

1 5073

what is the network? and host?

HP,

3 8859

Un-Answered Questions { Telecom }

Explain forward traffic channel?

801

How uwb (ultra-wideband) is different from wi-fi?

697

Which frequency band wi-fi technology operates?

859

what is interleaving in gsm technology?

969

How Routing Starts Up?

1589

Are Voice applications supported on this WIC?

1058

Explain about lte and gsm internetworking. Is it like gsm is used for backbone comm in lte?

1003

What is the difference between router and switch?

954

Explain dtx?

1034

What is initial context?

754

Explain about airport in bluetooth?

991

Explain what's the purpose of gsm device and what is gprs?

973

What is logical cohesion?

837

Explain what is the difference between diplexer and duplexer and what position?

947

How does this WIC when installed into the Cisco 2600/3600 differ from the Cisco IAD2400 Series?

1024

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