i have design dc-dc 3-way isolator circuit,how to test psrr,response time,limit frequency

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What is meant by negative converter group in a cyclo-converter?

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1 explain advantage and dis advantages of FIR filters compared to IIRcouterparts ? 2 what is the need of filtering,ideal response of filters and actual response of filters ? 3 what is CMRR ? 4 which semiconductor device is used ad a voltage regulator and why ? 5 how can we rectify race around condition ?

0 Answers   TCS,

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What are the three stages through which pll operates?

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hi i am electronics & telecomm engg & appling for apprentiship written test and interview. pls forward me the syllabus & old question papers.I will be very much thankful to you. pis inform to 88.avinashkalegmail.com

0 Answers   BEL,

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Which number system is used in analysing and programming of microprocessors?

1 Answers  

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Explain the differences between voltage and current controlled devices?

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What are the applications of am transceiver.

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vswr?

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why gmsk modulation is used in gsm?

2 Answers  

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what is meant by q factor of inductor?

5 Answers   GE,

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how an emitter coupled logic works?

1 Answers  

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