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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Which modulation we use in case of GPRS?

JAZ, NSN,

1 2983

Which slot is reserved for GPRS?

NSN,

1 2966

What is the height of BTS?

NSN,

1 4362

What is the height of ESMA card?

HAL, NSN,

2203

How many maximum slots we can use in ESMA card?

NSN,

2042

We use PSWA card in which case?

NSN,

2156

How many types of Transmission cards are in Ultra BTS?

NSN,

2239

How many types of Transmission cards are in Flexi BTS?

NSN,

1 3768

What will happen if we change the polarity of microwave antenna?

NSN,

2074

What is the function of TRAU?

NSN,

2093

Explain the structure of entire GSM.

NSN,

1969

Explain the configuration of 4+4+4.

NSN,

2014

Which type of connector we use in FIFA card?

NSN,

2019

Which type of connector we use at the end of GSM antenna/

NSN,

1989

What are the different types of GSM antenna?

NSN,

7 10639

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Un-Answered Questions { Electronics Communications }

Describe the working of four quadrant chopper?

1061

What is meant by current commutation?

1120

What is fm.

1055

why odd number of lines used for scanning

2209

What is Not-So-Stubby (NSSA)in Open Shortest Path First?

2282

Explain what is a voltage follower?

1012

Why series inductor and l-section filters cannot be used with half-wave rectifiers?

1177

Explain why open-loop op-amp configurations are not used in linear applications?

1319

which transform is better? haar or hadamard

2057

What is the main drawback of a dual slope adc?

1179

Explain capacitance?

1048

draw the interface diagram of 8085 microprocessor having input ports at 23H, 2FH, EFH, and output ports at 44H, 2FH, EFH, and FFH using NAND gates only.

1827

what is the bani fit of ss7 by using as a back bone for all other communication networks?

2583

What is faithful amplification?

1141

Explain the approximate cost of the smart pebbles eci-1(embedded corrosion instrument)?

931

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