what is the diference between High antenna gain and low antenna gain and whivh one is better and why?

3 Answers  

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Wht is meant by booy strap?

0 Answers  

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Which modulation is good for Radio Broadcasting. AM(Amplitude Modulation) or FM(Frequency Modulation)?

7 Answers   TCS, Vodafone,

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what is diode?

13 Answers   TCS, Vi Microsystems,

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friends, in closed loop system bandwidth is encresed comparision to open loop. what is mean by that? generally bandwidth means something realeted to frequency.

1 Answers   BARC,

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Why bjt is known as current controlled device and fet is known as voltage controlled device?

0 Answers  

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Explain what is meant by saying at what current is transistor biased?

0 Answers  

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what is different between multiplexer and demultiplexer?

12 Answers  

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Why the aspect ratio of tv video display is 4:3 or 16:9? Why not it is any other?

0 Answers  

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I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.

0 Answers   IOCL,

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which opamp don’t have feedback loop?

0 Answers  

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what questions are asked in this round for ece

0 Answers  

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