Frequency

Finding the carrier frequency of a NBFM signal

Finding the carrier frequency of a NBFM signal
  1. How do you calculate the frequency of a carrier signal?
  2. What is the frequency of the carrier in the frequency modulation experiment?
  3. What is the value of carrier frequency?
  4. How do you calculate KF in FM?

How do you calculate the frequency of a carrier signal?

Signals From Satellites to Receiver—GPS

The relationship between the wavelength (λ), the speed of light (c), and the frequency (f) is λ = c/f. For L1: that is, the wavelength is about 19 cm.

What is the frequency of the carrier in the frequency modulation experiment?

In the FG1, set Amplitude A=10 V, Frequency fc=2kHz (this is the carrier frequency). Output an FM signal by pressing Shift FM .

What is the value of carrier frequency?

The typical value of the optical carrier frequency ν is 193 THz for a wavelength in the 1550-nm range.

How do you calculate KF in FM?

Thus an FM transmitter is said to have a modulation sensitivity,represented by a constant, kf, of so many kHz/V, kf = frequency deviation/V = kf kHz/V.

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