What are chebushev filters? Explain?

0 Answers  

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why scanning is necessary in t.v. transmission and why it is carried out at fast rate?

7 Answers  

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What are the disadvantages of load commutated chopper?

0 Answers  

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What is the operating temperature range of the 74 series of ICs?

1 Answers   NTPC,

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what is modem

5 Answers   HCL,

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What is the effect of temperature on the reverse current of a p-n junction?

0 Answers  

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Why is a portion of the lower sideband of the AM picture signal transmitted along with the carrier and full USB ? Does it need any correction somewhere in the television link ? If so where is it carried out ?

1 Answers  

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What are the parts of network management system (nms)?

0 Answers  

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What is the Difference betn IBS & REPEATER?

0 Answers   Videocon,

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An FM receiver has an IF frequency that is A 88MHz-108MHz range B 540kHz-1640kHz range C 455kHz D 10.7MHz

2 Answers  

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A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

0 Answers  

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Explain what are the factors which the measurement accuracy of q-meter?

0 Answers  

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