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: A given FM transmitter is modulated with a single sinusoid. The output for no modulation is 200 watt into a 50 resistive load.
: A given FM transmitter is modulated with a single sinusoid. The output for no modulation is 200 watt into a 50 resistive load. The peak frequency deviation of the transmitter is carefully increased from zero until the second sideband amplitude in the output is zero. Under these conditions determine: (a) The average power at carrier frequency. (b) The average power in all the remaining sidebands. (c) The average power in the third-order sidebands.
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To solve this problem we need to consider the modulation index and the power distribution in FM modulation Lets go through each part step by step a Th...
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Principles of Communications Systems, Modulation and Noise
Authors: Rodger E. Ziemer, William H. Tranter
7th edition
978-1-118-0789, 1118078918, 978-8126556793
