What is the speed of signal in optical fiber ??

3 Answers  

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By referring to the barkhausen criterion and conventional circuit's analysis,show that for the Wein Bridge oscillator to oscillate,the voltage gain (Av) of the op amp must be set to 3 and the feedback ratio must be 1/Av.. Anyone, please help me!

0 Answers  

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Why we are using SDH Microwave instead of PDH?

2 Answers   HFCL,

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details of siemens automation systems.

0 Answers  

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Explain About RRC states?

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Which modulation we use in case of GPRS?

1 Answers   JAZ, NSN,

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what is the working of silicon controlled resistor

4 Answers  

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hiiiii sir ..tell me the written test pattern for symphony teleca.....pleaseee

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hi.i m priya ,got shortlisted for syndicate bank po interview.When can we expect the interview to happen? n wat shud we our main focus while preparing 4 it.....need to revise btech subjects??Do they expect much for Banking Terminology.plz provide me someuseful links in this regard.my interview on 25 sep , plz send the interview details ,who are all before going to attend the interview ,,,it will be very useful for me .. thanks Priyasambanthar@gmail.com

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i am electronics & telecomm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you. NAZEEHA E.MAIL ID:- km.nazi.km@gmail.com

0 Answers   AAI Airports Authority Of India,

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What can be the reasons of Handover failure?

3 Answers   Ericsson, TKS, TNS,

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how many students appear in gate exam

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