How does Tea5767 detect fm frequency?

mussa · Dec 20, 2019

how does this fm receiver detect the occupied frequency ?

Papabravo · Dec 20, 2019

mussa said:
how does this fm receiver detect the occupied frequency ?

By extracting the modulating signal from the incoming RF signal.

BobTPH · Dec 20, 2019

Tuned circuits.

Bob

Papabravo · Dec 20, 2019

BobTPH said:
Tuned circuits.

Bob

Any sufficiently advanced technology is indistinguishable from...MAGIC!

AlbertHall · Dec 20, 2019

According to the data sheet it uses a quadrature demodulator.

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