Electronics Communications Interview Questions
Questions Answers Views Company eMail

how does a soft starter works

RBM,

1333

why do we use soft starters

RBM,

1432

What is scada

2 2866

IP based EPABX system

1547

Loop check when we do ???before solo run test or dis two activities not related .plz explain me

NCC,

1321

What is Banked Register in Arm 7?

1888

A channel has a bit rate of 4kbps and a propagation delay of 20msec. For what range of frame sizes does stop-and-wait give an efficiency of at least 50%

Chongqing University of Posts and Telecommunications,

3125

A noiseless 8kHz channel is sampled every 1msec. What is the maximum data rate?

Chongqing University of Posts and Telecommunications,

1 5309

what is PLC? how can they work? Is there any possiblity to replace it?

Honeywell,

1 3146

Explain the difference between JK Flip Flop and Master slave JK Flip flop.

BEL,

1 4896

why we use chopper circuit in TV ?

LG, NTDC,

1896

Why inductor reverses its polarity why not capacitor while discharging evenif both are charge storing element?

1 2610

Hi, sir. im in need of placement questions to train myself as a professional engineer. this is my kind request.

1386

What are the difference between UPS and VFD

UltraTech,

2 5933

How to E1 cable get 2.046 mbps.

1501


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Un-Answered Questions { Electronics Communications }

sir please send me d previous paper of jindal steel power corporatio ltd.. mah email id z khan.aalmeen@gmail.com

1955


Draw the circuit of cc configurations using npn transistor.

642


Explain how to measure frequency without cro?

532


documentation on improved trace buffer via Selective Data Capture Using 2-D Compaction for Post-Silicon Debug

1455


how can i prepare for the apgenco can u send old qps to jeedipally@gmail.com

2928






HAI HELLO EVERYBODY, GOOD EVINING. THIS IS ANIL KUMAR. IAM WORKING AS A OSS-SR.ENGG IAM LOOKING FOR LEARNING TELECOM PROTOCOLS. PLZ HELP ME. HOW COULD I GET INFORMATION AND MATERILS.

1547


What is firing angle?

621


Different types of communications? Explain.

618


What is meant by radix (or base) of a number system?

612


What are applications of dsp?

580


How to know the Signaling Link Utilization for a MTP3B link which carries RANAP?

1516


Explain is rfid in developing stage? What is scope in rfid?

2941


Define what do you understand by reverse saturation current of a diode?

604


what are the difference between dcs & plc & scada?

571


Explain what does ce mean..u will see it on almost every chip(ic)?

737