Interested to Buy Any Domain ? << Click Here >> for more details...
I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?
2 9778IN AN OSCILLOSCOPE TWO COUPLING IS THERE, THAT IS AC & DC COUPLING, WHERE DO WE USE THESE COUPLINGS ?
2 6811How will you send and receive data to a micro-processor? (One method is I/O mapped I/O which is the other one?)
1 5337What is D-FF? What is the basic difference between Latches and Flip flops? What is a multiplexer? How can you convert an SR Flip-flop to a JK Flip-flop? How can you convert an JK Flip-flop to a D Flip-flop? What is Race-around problem? How can you rectify it? Which semiconductor device is used as a voltage regulator and why? Explain an ideal voltage source? Explain zener breakdown and avalanche breakdown? What are the different types of filters? What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response? Explain the advantages and disadvantages of FIR filters compared to IIR counterparts. What is CMRR? Explain half-duplex and full-duplex communication? Which range of signals is used for terrestrial transmission? Why is there need for modulation? Which type of modulation is used in TV transmission? Why we use vestigial side band (VSB-C3F) transmission for picture? When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency? For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit? BPFSK is more efficient than BFSK in presence of noise. Why? What is meant by pre-emphasis and de-emphasis? Explain 3 dB cutoff frequency? Why is it 3 dB, not 1 dB? Explain ASCII, EBCDIC?
3 10586What is "Aging effect" in B.J.T. ? please mail the answer at my ID, which is- kuldeeptiwarit@gmail.com
1 5950Post New DRDO Electronics Communications Interview Questions
- DRDO C Interview Questions (3)
- DRDO Operating Systems General Concepts Interview Questions (1)
- DRDO 86 Family Interview Questions (3)
- DRDO General Physics Interview Questions (1)
- DRDO Chemistry AllOther Interview Questions (1)
- DRDO General Science Interview Questions (1)
- DRDO Civil Engineering Interview Questions (1)
- DRDO Mechanical Engineering Interview Questions (19)
- DRDO Electrical Engineering Interview Questions (16) DRDO Electronics Communications Interview Questions (16)
- DRDO Chemical Engineering Interview Questions (1)
- DRDO Instrumentation Interview Questions (2)
- DRDO Engineering AllOther Interview Questions (1)
- DRDO Accounting AllOther Interview Questions (1)
- DRDO UPSC General Studies Interview Questions (1)
- DRDO UPSC AllOther Interview Questions (1)
- DRDO SSC General Studies Interview Questions (2)
- DRDO SSC AllOther Interview Questions (1)
- DRDO General Knowledge_Current Affairs Interview Questions (5)
- DRDO Government AllOther Interview Questions (3)
- DRDO English Interview Questions (1)
- DRDO General Aptitude Interview Questions (3)
- DRDO Placement Papers Interview Questions (3)
- DRDO GATE Interview Questions (1)
Is angularjs a library, framework, plugin or browser extension?
How do I enable google play services on android?
What is the load plans? And how to create for the load plans?
What is cardinality in db?
What is local variable and instance variable?
How do you summarize?
Questions for role of a QC engineer at NDS,Bangalore 1st round is written 20 questions on aptitude and 10 question on testing Aptitude--problems on time and distance,tap problem,ages,time and work,probability, Testing 1.Difference Between QA & QC 2.Any 4 types of SDLC models with diagram. Also Pros and cons of each model 3.What is application Testing And embedded testing 4.Qualities of a good tester 5.Test cases for registering user. One field for user name,2 fields for password,"ok" and "cancel" button 6.What is a bug,explain Bug life cycle 7.Difference between priority and severity? 8.Some question on software design
Explain the difference between cocoa and cocoa touch?
define join and explain different type of joins? : Sql dba
What does a linq query return?
How to write a function in javascript?
How do I start mysql in ubuntu?
How long do you expect to remain employed with American Red Cross?
What are the advantages of polymorphism?
what is rpg fixed logic cycle?
