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Electronics Communications Interview Questions
Questions Answers Views Company eMail

diffence between electricle and electronics?

 8 6505

Define the signaling massage in telecomincation

TATA,

1650

Explain the STMi and how many type STMi are used in telecomunication.

TATA,

2 4583

Explain half-duplex and full-duplex communication?

 5 14328

Tell me something about IN call Flow and what is the difference between the flows in both GSM and CDMA technologies?

Huawei,

2577

i am preparing for rrb loco pilot exam please send me previous question papers at abhilash.anu88@gmail.com

DMRC, RRB,

1755

what is the dwdm

DRDO,

7 16097

sample papers for post of A.E. in P.S.E.B.

APTransco, FGH, Malwa, PSEB, PSPCL, VCV,

2 10463

when does transistor has power dissipation

BARC, HP,

7 11508

i have a problem in programming using string program is- rajasthan rajasthan rajastha ajasthan rajasth jasthan rajast asthan rajas sthan raja than raj han ra an r n plz reply soon as posible as

 1510

how to interface PC and 8051 microcontroller using bluetooth

 3 8716

can we use DTMF technology for wireless car control

 2 4047

What will be maximum output and input current of 1KVA & 2KVA UPS?

Microtek, Su Kam,

1 16174

When we design PI controller, when we design PID controller & is there any ID controller ? When we design PI controller, when we design PID controller & is there any ID controller ? Explain the working of Incubator Box which is a PI controller ?

 3 6823

What is SCADA ? What are its main components ? How it works ? When we need a SCADA & where ? Is there any similarities and comparison b/w PLC & SCADA ? What are its Pros & Cons ? What are the faults that occur in it most ?

 2 7590

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Un-Answered Questions { Electronics Communications }

i am an i.t.i holder in electronics i need those questions and their which have been asked in aircraft company for the post of technician

4942

How micro processor works without internal memory?

572

Tell me is there any junction in conductor?

530

please send previous years question papers of JuniorEngineer (ELectronics)in RRB.

1564

What is the difference diac and triac?

576




what is integration,optimization of gsm corenetwork in practice?

1694

What are the drawbacks of walsh codes?

582

y do v use microprocessor for cpu's but not microcontrollers??? adv of mp over mc????

1535

why germanium is most suitable for DWDM systems?

2321

What is meant by retrace time?

585

What is the use of ranging?

598

i have taken gre exam twice... first time i got 287( quant:154 & verbal: 133) second time i got 288(quant:149 & verbal:139) is there possibility to take universities -----quant:154& verbal:139....TOTAL=293 can u plz give me information regarding this............. if it is possible for some universities plz give me 5 best universities plz.........

1561

19. Name different types of TRXs which supports different GSM bands 20. ODU LED shows orange – what is the significance?

1469

What are minterm and maxterm?

653

what is the difference between isdn and idn?

8059

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