455Khz Fm Demodulator Circuit

  
Useful for NBFM reception on older shortwave receivers lacking tills capability, This circuit uses a PLL IC, an N565N, to achieve this. It was originally used with an old Hammarlund HQ-170 receiver,
455Khz Fm Demodulator Circuit - schematic

for both 6- and 10-m FM reception.



 

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