i) A balanced slope FM detector has S-curve with linear range from 65 MHz to 110...
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i) A balanced slope FM detector has S-curve with linear range from 65 MHz to 110 MHz and the output is -3 V at 65 MHz and +3 V at 110 MHz The input to this detector is FM signal with peak frequency deviation of 8 MHz when 92 MHz carrier signal is frequency modulated with 1 KHz modulating signal. Determine the amplitude and frequency of FM detector output. ii) List out the problems occurs in slope detector Is it possible to overcome the above said problems in balanced slope detector. If not suggest a suitable method. i) A balanced slope FM detector has S-curve with linear range from 65 MHz to 110 MHz and the output is -3 V at 65 MHz and +3 V at 110 MHz The input to this detector is FM signal with peak frequency deviation of 8 MHz when 92 MHz carrier signal is frequency modulated with 1 KHz modulating signal. Determine the amplitude and frequency of FM detector output. ii) List out the problems occurs in slope detector Is it possible to overcome the above said problems in balanced slope detector. If not suggest a suitable method.
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Answer rating: 100% (QA)
1 To determine the amplitude and frequency of the FM detector output we need to analyze the characteristics of the FM signal and the Scurve of the det... View the full answer
Related Book For
Principles of Communications Systems, Modulation and Noise
ISBN: 978-8126556793
7th edition
Authors: Rodger E. Ziemer, William H. Tranter
Posted Date:
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