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The tuned circuit the Oscillator in a si...

The tuned circuit the Oscillator in a simple AM transmitter employs a `50mu H` coil and a 1 nF capacitor. If the oscillator output is modulated by audio frequencies up to 10m kHz calculate the range occupied by the side bands. 

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To solve the problem, we need to calculate the carrier frequency (fc) of the oscillator circuit formed by the given inductor (L) and capacitor (C), and then determine the lower sideband (LSB) and upper sideband (USB) frequencies based on the modulating frequency (fm). ### Step-by-Step Solution: 1. **Identify Given Values:** - Inductance (L) = 50 µH = \(50 \times 10^{-6}\) H - Capacitance (C) = 1 nF = \(1 \times 10^{-9}\) F - Modulating frequency (fm) = 10 kHz = \(10 \times 10^{3}\) Hz ...
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FIITJEE-SEMICONDUCTOR AND DEVICE-SOLVED PROBLEMS (SUBJECTIVE)
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  17. How the television signals are propagated, derive the formula for the ...

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  18. What is a signal?

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  19. An audio signal of 15000 Hz modulates a carrier generated by a tank ci...

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  20. Calculate modulation index of an FM signal in which the modulating fre...

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