why we prefer LED as light source insted of Laser in FSO
(FREE SPACE OPTIC)communication.plz give me answer soon
Answer Posted / barathi
LED emiting rays is quickly responce in the space
communication.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Explain the working of a multiplexer.
what are the advantages and disadvantages of embedded compare to vlsi,dsp?
What is meant by dc chopper?
What is the output power of a BTS, in dbm &watts if trx=2+2+2... if trx=4+4+4..
Explain radio environment in building.
If anybody have technical test papers for HPCL. Pls, mail me on akanksha417@yahoo.com.
snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com
What are the disadvantages of ac voltage controllers?
List the materials used for manufacturing pcb
difference between pre silicon debug and post silicon debug
what are the questions asked by genpact in all rounds?
Hi, I am called for interview for UIIC's Administrative officer(IT, Hardware, Networking), What are the questions generally asked in IT administrative officer job interviews. Please help me ASAP, my interview is on 24th july 09.
hi friends. what type of question they wil ask in technical and HR i m ECE student............
What are the different types of power mosfet?
What do you understand by ammeter shunt?