RF Signals

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RF (short for Radio Frequency) signals are sinusoidal waves with frequencies in the MHz and GHz range.


Mixer:

Subtraction:

Input 1: L

Input 2: R

Output : I=abs(L-R)

Addition:

Input 1: L

Input 2: I

Output: R=L+-I


Topics

  • Measuring RF power
  • Termination and impedance matching
  • Attenuation and filtering
  • Splitters, mixers, and switches