PLL FM demodulation composed of CD4046
Source: InternetPublisher:子丑寅卯 Keywords: Wireless communication cd4046 pll FM demodulation Updated: 2021/07/03
PLL FM demodulator circuit composed of CD4046
As shown in the figure, the circuit uses a 4046 PLL device to form an FM demodulation circuit. The intermediate frequency FM input signal is demodulated by the circuit and outputs a low frequency signal.
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