At higher frequencies of operation of an oscillator, induced noise is – McqOptions

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1.	At higher frequencies of operation of an oscillator, induced noise is mostly:
A.	Thermal noise
B.	White noise
C.	Shot noise
D.	Flicker noise
Answer» B. White noise

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A GSM cellular telephone standard requires a minimum of 9 dB rejection of interfering signal levels of -23 dBm at 3 MHz from the carrier, -33 dBm at 1.6 MHz from the carrier, and -43 dBm at 0.6 MHz from the carrier, for a carrier level of -99 dBm. Determine the required local oscillator phase noise at 3 MHz carrier frequency offset.
At higher frequencies of operation of an oscillator, induced noise is mostly:
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