Answer / barathi

LED emiting rays is quickly responce in the space
communication.

Answer / pratik

AS SOON AS THE VOLTAGE IS APPLIED, IT GIVES A MORE QUICK RESPONSE AS COMPARED TO LASER....

Answer / ritu

in FSO we can use either LED or LCD.
LED prefer bcoz of its response time is in microsecond
whereas for LCD it is in millisecond.and also operating life
of LED is much more than LCD approx 1 lakh hour.

what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

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what is the exact time required to set up a mobile to mobile call?

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What is the height of ESMA card?

0 Answers   HAL, NSN,

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0 Answers  

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State the disadvantage of a 8-4-2-1 code.

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Draw the symbol of jfet and mosfet.

0 Answers  

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why we cant ermove total hard ness of water

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How much losses in microwave Link?

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what is Global Call

0 Answers   Intel,

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Define fan-in and fan-out?

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no of comparators required for 4 bit parallel A/D comparator

4 Answers  

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