Electronics Communications Interview Questions
Questions Answers Views Company eMail

Why is modification of signal required for transmission Over channel?

5 5473

what is vswr?

NSN, TATA,

2 5651

What are the main advantages of synchronous circuit?

ABC, CTS,

2 5261

areas for improvement

2086

what is setup time and hold time for a flip flop??

5 6810

What is RX lev sub & Rx lev full

2782

what is the procedure of a call? MS to MS STD. i want to know about the questions of telecom. plz send me on my mail id. friends also can send me ....... my mail id is suneel.ec31@gmail.com

Lucent,

1749

What is diff b/w FIFA,FIPA,FIEA....?

NSN,

2947

WT is technical detail and Function or working of these cards 1. POWER CARDS 2. BB2F 3. Trx 4. BOIA CARD 5. ALARM EXTENSION SYSTEM 6. RRI CARD 7. COMBINER 8. DUPLEXER

NSN,

1703

what is function of FIU 19,

NSN,

3 8494

Why we are using SDH Microwave instead of PDH?

HFCL,

2 4332

HOW many Types of Protection we are using in SDH?

HFCL,

3 7567

What is main difference in PDH and SDH Tech.

3 8372

can any one tell difference between 802D and 810D???

Siemens,

2917

What can be the reasons of a Call drop?

GTL, Haier,

11 23544


Post New Electronics Communications Questions

Un-Answered Questions { Electronics Communications }

Write down the characteristics of digital ics?

628


needed web address and its directory for objective type question with answer in electronics instrumentation paper.

2740


A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

6107


i want last 5 yrs Q papers of rrb(any) send me at puneetchauhan_8782@yahoo.co.in

1747


Why memory width is not 16-bit? In stead of having 8-bit in 8085?

1459






What are the operation of igbt?

592


plz send last 5 year paper set for JE-II(ELECTRICAL)Exam held on few month in mumbai

1458


please send me rrb gorakhpur je teli question paper

3348


What is a zener diode?

647


Are you familiar in Basic console / mixer programming of DBX system

1585


Derive intrinsic stand off ratio.

628


What is a p-n junction diode? State and explain some of its applications.

607


what are differential gain and common-mode gain of a differential amplifier?

576


Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com

1788


Define digital function generator?

654