why the cb amplifier ckt is considered to be most stable?

1 Answers   TATA,

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What is a cathode ray oscilloscope (cro)?

0 Answers  

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name the type of AM used in TV picture transmission and why is it used ? draw the frequency domain spectrum of the TV signal

1 Answers  

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Describe the operation of series inverter with aid of diagrams. Describe an expression for output frequency, current and voltages. What are the disadvantages of basic series inverter?

0 Answers  

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define UPS's working principle ?

1 Answers   Videocon,

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What is meant by bidirectional or half-wave ac voltage controller?

0 Answers  

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What happens if an amplifier is biased at cutoff or at saturation?

0 Answers  

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what is the realation of voltage & current.

1 Answers   Anand Group, Cipla,

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what is the significance of 4-20ma signal in hart protocol

2 Answers   IBM, Wizard Electronics,

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what is the minimum and maximam trace width in PCB design? why trace is measured in mils? what is the use of via? why the crystal oscillator is placed near chip?

0 Answers   Wipro,

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difference bw latch & flip flop?

3 Answers  

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what is the meaning of crest factor

1 Answers  

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