Tell me why Up link Frequency is more than Down link frequency.?

1 Answers   Mobilink,

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what is the advantage of open drain, open collector of fet,bjt?

1 Answers  

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behaviour of capacitor & inductor in ac circuits at t=0 & t=infinity.

0 Answers  

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What is a zener diode?

0 Answers  

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what is the use of -3 db frequency?& why does it exist in filters?

1 Answers  

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In 8086 why even address location takes two bus cycles whereas odd address location takes only one bus cycle??

2 Answers  

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what is VSWR?

3 Answers   Ericsson,

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What order of the filter represents?

0 Answers  

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In pic16f877a the adc output is 10bit but the microcontroller ability is only handle the 8 bit.how the 10 bit is changed into 8 bit

1 Answers   HCL,

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Can anyone help me in the interview questions for RVNL site engineer in EC?

1 Answers  

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Explain the construction of a jfet

0 Answers  

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Why there is no consistency in ur percentage of marks of 10th,inter and b-tech?

2 Answers   ADP, TCS,

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